Valuing Bitcoin - Grayscale®

Gridcoin 5.0.0.0-Mandatory "Fern" Release

https://github.com/gridcoin-community/Gridcoin-Research/releases/tag/5.0.0.0
Finally! After over ten months of development and testing, "Fern" has arrived! This is a whopper. 240 pull requests merged. Essentially a complete rewrite that was started with the scraper (the "neural net" rewrite) in "Denise" has now been completed. Practically the ENTIRE Gridcoin specific codebase resting on top of the vanilla Bitcoin/Peercoin/Blackcoin vanilla PoS code has been rewritten. This removes the team requirement at last (see below), although there are many other important improvements besides that.
Fern was a monumental undertaking. We had to encode all of the old rules active for the v10 block protocol in new code and ensure that the new code was 100% compatible. This had to be done in such a way as to clear out all of the old spaghetti and ring-fence it with tightly controlled class implementations. We then wrote an entirely new, simplified ruleset for research rewards and reengineered contracts (which includes beacon management, polls, and voting) using properly classed code. The fundamentals of Gridcoin with this release are now on a very sound and maintainable footing, and the developers believe the codebase as updated here will serve as the fundamental basis for Gridcoin's future roadmap.
We have been testing this for MONTHS on testnet in various stages. The v10 (legacy) compatibility code has been running on testnet continuously as it was developed to ensure compatibility with existing nodes. During the last few months, we have done two private testnet forks and then the full public testnet testing for v11 code (the new protocol which is what Fern implements). The developers have also been running non-staking "sentinel" nodes on mainnet with this code to verify that the consensus rules are problem-free for the legacy compatibility code on the broader mainnet. We believe this amount of testing is going to result in a smooth rollout.
Given the amount of changes in Fern, I am presenting TWO changelogs below. One is high level, which summarizes the most significant changes in the protocol. The second changelog is the detailed one in the usual format, and gives you an inkling of the size of this release.

Highlights

Protocol

Note that the protocol changes will not become active until we cross the hard-fork transition height to v11, which has been set at 2053000. Given current average block spacing, this should happen around October 4, about one month from now.
Note that to get all of the beacons in the network on the new protocol, we are requiring ALL beacons to be validated. A two week (14 day) grace period is provided by the code, starting at the time of the transition height, for people currently holding a beacon to validate the beacon and prevent it from expiring. That means that EVERY CRUNCHER must advertise and validate their beacon AFTER the v11 transition (around Oct 4th) and BEFORE October 18th (or more precisely, 14 days from the actual date of the v11 transition). If you do not advertise and validate your beacon by this time, your beacon will expire and you will stop earning research rewards until you advertise and validate a new beacon. This process has been made much easier by a brand new beacon "wizard" that helps manage beacon advertisements and renewals. Once a beacon has been validated and is a v11 protocol beacon, the normal 180 day expiration rules apply. Note, however, that the 180 day expiration on research rewards has been removed with the Fern update. This means that while your beacon might expire after 180 days, your earned research rewards will be retained and can be claimed by advertising a beacon with the same CPID and going through the validation process again. In other words, you do not lose any earned research rewards if you do not stake a block within 180 days and keep your beacon up-to-date.
The transition height is also when the team requirement will be relaxed for the network.

GUI

Besides the beacon wizard, there are a number of improvements to the GUI, including new UI transaction types (and icons) for staking the superblock, sidestake sends, beacon advertisement, voting, poll creation, and transactions with a message. The main screen has been revamped with a better summary section, and better status icons. Several changes under the hood have improved GUI performance. And finally, the diagnostics have been revamped.

Blockchain

The wallet sync speed has been DRASTICALLY improved. A decent machine with a good network connection should be able to sync the entire mainnet blockchain in less than 4 hours. A fast machine with a really fast network connection and a good SSD can do it in about 2.5 hours. One of our goals was to reduce or eliminate the reliance on snapshots for mainnet, and I think we have accomplished that goal with the new sync speed. We have also streamlined the in-memory structures for the blockchain which shaves some memory use.
There are so many goodies here it is hard to summarize them all.
I would like to thank all of the contributors to this release, but especially thank @cyrossignol, whose incredible contributions formed the backbone of this release. I would also like to pay special thanks to @barton2526, @caraka, and @Quezacoatl1, who tirelessly helped during the testing and polishing phase on testnet with testing and repeated builds for all architectures.
The developers are proud to present this release to the community and we believe this represents the starting point for a true renaissance for Gridcoin!

Summary Changelog

Accrual

Changed

Most significantly, nodes calculate research rewards directly from the magnitudes in EACH superblock between stakes instead of using a two- or three- point average based on a CPID's current magnitude and the magnitude for the CPID when it last staked. For those long-timers in the community, this has been referred to as "Superblock Windows," and was first done in proof-of-concept form by @denravonska.

Removed

Beacons

Added

Changed

Removed

Unaltered

As a reminder:

Superblocks

Added

Changed

Removed

Voting

Added

Changed

Removed

Detailed Changelog

[5.0.0.0] 2020-09-03, mandatory, "Fern"

Added

Changed

Removed

Fixed

submitted by jamescowens to gridcoin [link] [comments]

Dragonchain Great Reddit Scaling Bake-Off Public Proposal

Dragonchain Great Reddit Scaling Bake-Off Public Proposal

Dragonchain Public Proposal TL;DR:

Dragonchain has demonstrated twice Reddit’s entire total daily volume (votes, comments, and posts per Reddit 2019 Year in Review) in a 24-hour demo on an operational network. Every single transaction on Dragonchain is decentralized immediately through 5 levels of Dragon Net, and then secured with combined proof on Bitcoin, Ethereum, Ethereum Classic, and Binance Chain, via Interchain. At the time, in January 2020, the entire cost of the demo was approximately $25K on a single system (transaction fees locked at $0.0001/txn). With current fees (lowest fee $0.0000025/txn), this would cost as little as $625.
Watch Joe walk through the entire proposal and answer questions on YouTube.
This proposal is also available on the Dragonchain blog.

Hello Reddit and Ethereum community!

I’m Joe Roets, Founder & CEO of Dragonchain. When the team and I first heard about The Great Reddit Scaling Bake-Off we were intrigued. We believe we have the solutions Reddit seeks for its community points system and we have them at scale.
For your consideration, we have submitted our proposal below. The team at Dragonchain and I welcome and look forward to your technical questions, philosophical feedback, and fair criticism, to build a scaling solution for Reddit that will empower its users. Because our architecture is unlike other blockchain platforms out there today, we expect to receive many questions while people try to grasp our project. I will answer all questions here in this thread on Reddit, and I've answered some questions in the stream on YouTube.
We have seen good discussions so far in the competition. We hope that Reddit’s scaling solution will emerge from The Great Reddit Scaling Bake-Off and that Reddit will have great success with the implementation.

Executive summary

Dragonchain is a robust open source hybrid blockchain platform that has proven to withstand the passing of time since our inception in 2014. We have continued to evolve to harness the scalability of private nodes, yet take full advantage of the security of public decentralized networks, like Ethereum. We have a live, operational, and fully functional Interchain network integrating Bitcoin, Ethereum, Ethereum Classic, and ~700 independent Dragonchain nodes. Every transaction is secured to Ethereum, Bitcoin, and Ethereum Classic. Transactions are immediately usable on chain, and the first decentralization is seen within 20 seconds on Dragon Net. Security increases further to public networks ETH, BTC, and ETC within 10 minutes to 2 hours. Smart contracts can be written in any executable language, offering full freedom to existing developers. We invite any developer to watch the demo, play with our SDK’s, review open source code, and to help us move forward. Dragonchain specializes in scalable loyalty & rewards solutions and has built a decentralized social network on chain, with very affordable transaction costs. This experience can be combined with the insights Reddit and the Ethereum community have gained in the past couple of months to roll out the solution at a rapid pace.

Response and PoC

In The Great Reddit Scaling Bake-Off post, Reddit has asked for a series of demonstrations, requirements, and other considerations. In this section, we will attempt to answer all of these requests.

Live Demo

A live proof of concept showing hundreds of thousands of transactions
On Jan 7, 2020, Dragonchain hosted a 24-hour live demonstration during which a quarter of a billion (250 million+) transactions executed fully on an operational network. Every single transaction on Dragonchain is decentralized immediately through 5 levels of Dragon Net, and then secured with combined proof on Bitcoin, Ethereum, Ethereum Classic, and Binance Chain, via Interchain. This means that every single transaction is secured by, and traceable to these networks. An attack on this system would require a simultaneous attack on all of the Interchained networks.
24 hours in 4 minutes (YouTube):
24 hours in 4 minutes
The demonstration was of a single business system, and any user is able to scale this further, by running multiple systems simultaneously. Our goals for the event were to demonstrate a consistent capacity greater than that of Visa over an extended time period.
Tooling to reproduce our demo is available here:
https://github.com/dragonchain/spirit-bomb

Source Code

Source code (for on & off-chain components as well tooling used for the PoC). The source code does not have to be shared publicly, but if Reddit decides to use a particular solution it will need to be shared with Reddit at some point.

Scaling

How it works & scales

Architectural Scaling

Dragonchain’s architecture attacks the scalability issue from multiple angles. Dragonchain is a hybrid blockchain platform, wherein every transaction is protected on a business node to the requirements of that business or purpose. A business node may be held completely private or may be exposed or replicated to any level of exposure desired.
Every node has its own blockchain and is independently scalable. Dragonchain established Context Based Verification as its consensus model. Every transaction is immediately usable on a trust basis, and in time is provable to an increasing level of decentralized consensus. A transaction will have a level of decentralization to independently owned and deployed Dragonchain nodes (~700 nodes) within seconds, and full decentralization to BTC and ETH within minutes or hours. Level 5 nodes (Interchain nodes) function to secure all transactions to public or otherwise external chains such as Bitcoin and Ethereum. These nodes scale the system by aggregating multiple blocks into a single Interchain transaction on a cadence. This timing is configurable based upon average fees for each respective chain. For detailed information about Dragonchain’s architecture, and Context Based Verification, please refer to the Dragonchain Architecture Document.

Economic Scaling

An interesting feature of Dragonchain’s network consensus is its economics and scarcity model. Since Dragon Net nodes (L2-L4) are independent staking nodes, deployment to cloud platforms would allow any of these nodes to scale to take on a large percentage of the verification work. This is great for scalability, but not good for the economy, because there is no scarcity, and pricing would develop a downward spiral and result in fewer verification nodes. For this reason, Dragonchain uses TIME as scarcity.
TIME is calculated as the number of Dragons held, multiplied by the number of days held. TIME influences the user’s access to features within the Dragonchain ecosystem. It takes into account both the Dragon balance and length of time each Dragon is held. TIME is staked by users against every verification node and dictates how much of the transaction fees are awarded to each participating node for every block.
TIME also dictates the transaction fee itself for the business node. TIME is staked against a business node to set a deterministic transaction fee level (see transaction fee table below in Cost section). This is very interesting in a discussion about scaling because it guarantees independence for business implementation. No matter how much traffic appears on the entire network, a business is guaranteed to not see an increased transaction fee rate.

Scaled Deployment

Dragonchain uses Docker and Kubernetes to allow the use of best practices traditional system scaling. Dragonchain offers managed nodes with an easy to use web based console interface. The user may also deploy a Dragonchain node within their own datacenter or favorite cloud platform. Users have deployed Dragonchain nodes on-prem on Amazon AWS, Google Cloud, MS Azure, and other hosting platforms around the world. Any executable code, anything you can write, can be written into a smart contract. This flexibility is what allows us to say that developers with no blockchain experience can use any code language to access the benefits of blockchain. Customers have used NodeJS, Python, Java, and even BASH shell script to write smart contracts on Dragonchain.
With Docker containers, we achieve better separation of concerns, faster deployment, higher reliability, and lower response times.
We chose Kubernetes for its self-healing features, ability to run multiple services on one server, and its large and thriving development community. It is resilient, scalable, and automated. OpenFaaS allows us to package smart contracts as Docker images for easy deployment.
Contract deployment time is now bounded only by the size of the Docker image being deployed but remains fast even for reasonably large images. We also take advantage of Docker’s flexibility and its ability to support any language that can run on x86 architecture. Any image, public or private, can be run as a smart contract using Dragonchain.

Flexibility in Scaling

Dragonchain’s architecture considers interoperability and integration as key features. From inception, we had a goal to increase adoption via integration with real business use cases and traditional systems.
We envision the ability for Reddit, in the future, to be able to integrate alternate content storage platforms or other financial services along with the token.
  • LBRY - To allow users to deploy content natively to LBRY
  • MakerDAO to allow users to lend small amounts backed by their Reddit community points.
  • STORJ/SIA to allow decentralized on chain storage of portions of content. These integrations or any other are relatively easy to integrate on Dragonchain with an Interchain implementation.

Cost

Cost estimates (on-chain and off-chain) For the purpose of this proposal, we assume that all transactions are on chain (posts, replies, and votes).
On the Dragonchain network, transaction costs are deterministic/predictable. By staking TIME on the business node (as described above) Reddit can reduce transaction costs to as low as $0.0000025 per transaction.
Dragonchain Fees Table

Getting Started

How to run it
Building on Dragonchain is simple and requires no blockchain experience. Spin up a business node (L1) in our managed environment (AWS), run it in your own cloud environment, or on-prem in your own datacenter. Clear documentation will walk you through the steps of spinning up your first Dragonchain Level 1 Business node.
Getting started is easy...
  1. Download Dragonchain’s dctl
  2. Input three commands into a terminal
  3. Build an image
  4. Run it
More information can be found in our Get started documents.

Architecture
Dragonchain is an open source hybrid platform. Through Dragon Net, each chain combines the power of a public blockchain (like Ethereum) with the privacy of a private blockchain.
Dragonchain organizes its network into five separate levels. A Level 1, or business node, is a totally private blockchain only accessible through the use of public/private keypairs. All business logic, including smart contracts, can be executed on this node directly and added to the chain.
After creating a block, the Level 1 business node broadcasts a version stripped of sensitive private data to Dragon Net. Three Level 2 Validating nodes validate the transaction based on guidelines determined from the business. A Level 3 Diversity node checks that the level 2 nodes are from a diverse array of locations. A Level 4 Notary node, hosted by a KYC partner, then signs the validation record received from the Level 3 node. The transaction hash is ledgered to the Level 5 public chain to take advantage of the hash power of massive public networks.
Dragon Net can be thought of as a “blockchain of blockchains”, where every level is a complete private blockchain. Because an L1 can send to multiple nodes on a single level, proof of existence is distributed among many places in the network. Eventually, proof of existence reaches level 5 and is published on a public network.

API Documentation

APIs (on chain & off)

SDK Source

Nobody’s Perfect

Known issues or tradeoffs
  • Dragonchain is open source and even though the platform is easy enough for developers to code in any language they are comfortable with, we do not have so large a developer community as Ethereum. We would like to see the Ethereum developer community (and any other communities) become familiar with our SDK’s, our solutions, and our platform, to unlock the full potential of our Ethereum Interchain. Long ago we decided to prioritize both Bitcoin and Ethereum Interchains. We envision an ecosystem that encompasses different projects to give developers the ability to take full advantage of all the opportunities blockchain offers to create decentralized solutions not only for Reddit but for all of our current platforms and systems. We believe that together we will take the adoption of blockchain further. We currently have additional Interchain with Ethereum Classic. We look forward to Interchain with other blockchains in the future. We invite all blockchains projects who believe in decentralization and security to Interchain with Dragonchain.
  • While we only have 700 nodes compared to 8,000 Ethereum and 10,000 Bitcoin nodes. We harness those 18,000 nodes to scale to extremely high levels of security. See Dragonchain metrics.
  • Some may consider the centralization of Dragonchain’s business nodes as an issue at first glance, however, the model is by design to protect business data. We do not consider this a drawback as these nodes can make any, none, or all data public. Depending upon the implementation, every subreddit could have control of its own business node, for potential business and enterprise offerings, bringing new alternative revenue streams to Reddit.

Costs and resources

Summary of cost & resource information for both on-chain & off-chain components used in the PoC, as well as cost & resource estimates for further scaling. If your PoC is not on mainnet, make note of any mainnet caveats (such as congestion issues).
Every transaction on the PoC system had a transaction fee of $0.0001 (one-hundredth of a cent USD). At 256MM transactions, the demo cost $25,600. With current operational fees, the same demonstration would cost $640 USD.
For the demonstration, to achieve throughput to mimic a worldwide payments network, we modeled several clients in AWS and 4-5 business nodes to handle the traffic. The business nodes were tuned to handle higher throughput by adjusting memory and machine footprint on AWS. This flexibility is valuable to implementing a system such as envisioned by Reddit. Given that Reddit’s daily traffic (posts, replies, and votes) is less than half that of our demo, we would expect that the entire Reddit system could be handled on 2-5 business nodes using right-sized containers on AWS or similar environments.
Verification was accomplished on the operational Dragon Net network with over 700 independently owned verification nodes running around the world at no cost to the business other than paid transaction fees.

Requirements

Scaling

This PoC should scale to the numbers below with minimal costs (both on & off-chain). There should also be a clear path to supporting hundreds of millions of users.
Over a 5 day period, your scaling PoC should be able to handle:
*100,000 point claims (minting & distributing points) *25,000 subscriptions *75,000 one-off points burning *100,000 transfers
During Dragonchain’s 24 hour demo, the above required numbers were reached within the first few minutes.
Reddit’s total activity is 9000% more than Ethereum’s total transaction level. Even if you do not include votes, it is still 700% more than Ethereum’s current volume. Dragonchain has demonstrated that it can handle 250 million transactions a day, and it’s architecture allows for multiple systems to work at that level simultaneously. In our PoC, we demonstrate double the full capacity of Reddit, and every transaction was proven all the way to Bitcoin and Ethereum.
Reddit Scaling on Ethereum

Decentralization

Solutions should not depend on any single third-party provider. We prefer solutions that do not depend on specific entities such as Reddit or another provider, and solutions with no single point of control or failure in off-chain components but recognize there are numerous trade-offs to consider
Dragonchain’s architecture calls for a hybrid approach. Private business nodes hold the sensitive data while the validation and verification of transactions for the business are decentralized within seconds and secured to public blockchains within 10 minutes to 2 hours. Nodes could potentially be controlled by owners of individual subreddits for more organic decentralization.
  • Billing is currently centralized - there is a path to federation and decentralization of a scaled billing solution.
  • Operational multi-cloud
  • Operational on-premises capabilities
  • Operational deployment to any datacenter
  • Over 700 independent Community Verification Nodes with proof of ownership
  • Operational Interchain (Interoperable to Bitcoin, Ethereum, and Ethereum Classic, open to more)

Usability Scaling solutions should have a simple end user experience.

Users shouldn't have to maintain any extra state/proofs, regularly monitor activity, keep track of extra keys, or sign anything other than their normal transactions
Dragonchain and its customers have demonstrated extraordinary usability as a feature in many applications, where users do not need to know that the system is backed by a live blockchain. Lyceum is one of these examples, where the progress of academy courses is being tracked, and successful completion of courses is rewarded with certificates on chain. Our @Save_The_Tweet bot is popular on Twitter. When used with one of the following hashtags - #please, #blockchain, #ThankYou, or #eternalize the tweet is saved through Eternal to multiple blockchains. A proof report is available for future reference. Other examples in use are DEN, our decentralized social media platform, and our console, where users can track their node rewards, view their TIME, and operate a business node.
Examples:

Transactions complete in a reasonable amount of time (seconds or minutes, not hours or days)
All transactions are immediately usable on chain by the system. A transaction begins the path to decentralization at the conclusion of a 5-second block when it gets distributed across 5 separate community run nodes. Full decentralization occurs within 10 minutes to 2 hours depending on which interchain (Bitcoin, Ethereum, or Ethereum Classic) the transaction hits first. Within approximately 2 hours, the combined hash power of all interchained blockchains secures the transaction.

Free to use for end users (no gas fees, or fixed/minimal fees that Reddit can pay on their behalf)
With transaction pricing as low as $0.0000025 per transaction, it may be considered reasonable for Reddit to cover transaction fees for users.
All of Reddit's Transactions on Blockchain (month)
Community points can be earned by users and distributed directly to their Reddit account in batch (as per Reddit minting plan), and allow users to withdraw rewards to their Ethereum wallet whenever they wish. Withdrawal fees can be paid by either user or Reddit. This model has been operating inside the Dragonchain system since 2018, and many security and financial compliance features can be optionally added. We feel that this capability greatly enhances user experience because it is seamless to a regular user without cryptocurrency experience, yet flexible to a tech savvy user. With regard to currency or token transactions, these would occur on the Reddit network, verified to BTC and ETH. These transactions would incur the $0.0000025 transaction fee. To estimate this fee we use the monthly active Reddit users statista with a 60% adoption rate and an estimated 10 transactions per month average resulting in an approximate $720 cost across the system. Reddit could feasibly incur all associated internal network charges (mining/minting, transfer, burn) as these are very low and controllable fees.
Reddit Internal Token Transaction Fees

Reddit Ethereum Token Transaction Fees
When we consider further the Ethereum fees that might be incurred, we have a few choices for a solution.
  1. Offload all Ethereum transaction fees (user withdrawals) to interested users as they wish to withdraw tokens for external use or sale.
  2. Cover Ethereum transaction fees by aggregating them on a timed schedule. Users would request withdrawal (from Reddit or individual subreddits), and they would be transacted on the Ethereum network every hour (or some other schedule).
  3. In a combination of the above, customers could cover aggregated fees.
  4. Integrate with alternate Ethereum roll up solutions or other proposals to aggregate minting and distribution transactions onto Ethereum.

Bonus Points

Users should be able to view their balances & transactions via a blockchain explorer-style interface
From interfaces for users who have no knowledge of blockchain technology to users who are well versed in blockchain terms such as those present in a typical block explorer, a system powered by Dragonchain has flexibility on how to provide balances and transaction data to users. Transactions can be made viewable in an Eternal Proof Report, which displays raw data along with TIME staking information and traceability all the way to Bitcoin, Ethereum, and every other Interchained network. The report shows fields such as transaction ID, timestamp, block ID, multiple verifications, and Interchain proof. See example here.
Node payouts within the Dragonchain console are listed in chronological order and can be further seen in either Dragons or USD. See example here.
In our social media platform, Dragon Den, users can see, in real-time, their NRG and MTR balances. See example here.
A new influencer app powered by Dragonchain, Raiinmaker, breaks down data into a user friendly interface that shows coin portfolio, redeemed rewards, and social scores per campaign. See example here.

Exiting is fast & simple
Withdrawing funds on Dragonchain’s console requires three clicks, however, withdrawal scenarios with more enhanced security features per Reddit’s discretion are obtainable.

Interoperability Compatibility with third party apps (wallets/contracts/etc) is necessary.
Proven interoperability at scale that surpasses the required specifications. Our entire platform consists of interoperable blockchains connected to each other and traditional systems. APIs are well documented. Third party permissions are possible with a simple smart contract without the end user being aware. No need to learn any specialized proprietary language. Any code base (not subsets) is usable within a Docker container. Interoperable with any blockchain or traditional APIs. We’ve witnessed relatively complex systems built by engineers with no blockchain or cryptocurrency experience. We’ve also demonstrated the creation of smart contracts within minutes built with BASH shell and Node.js. Please see our source code and API documentation.

Scaling solutions should be extensible and allow third parties to build on top of it Open source and extensible
APIs should be well documented and stable

Documentation should be clear and complete
For full documentation, explore our docs, SDK’s, Github repo’s, architecture documents, original Disney documentation, and other links or resources provided in this proposal.

Third-party permissionless integrations should be possible & straightforward Smart contracts are Docker based, can be written in any language, use full language (not subsets), and can therefore be integrated with any system including traditional system APIs. Simple is better. Learning an uncommon or proprietary language should not be necessary.
Advanced knowledge of mathematics, cryptography, or L2 scaling should not be required. Compatibility with common utilities & toolchains is expected.
Dragonchain business nodes and smart contracts leverage Docker to allow the use of literally any language or executable code. No proprietary language is necessary. We’ve witnessed relatively complex systems built by engineers with no blockchain or cryptocurrency experience. We’ve also demonstrated the creation of smart contracts within minutes built with BASH shell and Node.js.

Bonus

Bonus Points: Show us how it works. Do you have an idea for a cool new use case for Community Points? Build it!

TIME

Community points could be awarded to Reddit users based upon TIME too, whereas the longer someone is part of a subreddit, the more community points someone naturally gained, even if not actively commenting or sharing new posts. A daily login could be required for these community points to be credited. This grants awards to readers too and incentivizes readers to create an account on Reddit if they browse the website often. This concept could also be leveraged to provide some level of reputation based upon duration and consistency of contribution to a community subreddit.

Dragon Den

Dragonchain has already built a social media platform that harnesses community involvement. Dragon Den is a decentralized community built on the Dragonchain blockchain platform. Dragon Den is Dragonchain’s answer to fake news, trolling, and censorship. It incentivizes the creation and evaluation of quality content within communities. It could be described as being a shareholder of a subreddit or Reddit in its entirety. The more your subreddit is thriving, the more rewarding it will be. Den is currently in a public beta and in active development, though the real token economy is not live yet. There are different tokens for various purposes. Two tokens are Lair Ownership Rights (LOR) and Lair Ownership Tokens (LOT). LOT is a non-fungible token for ownership of a specific Lair. LOT will only be created and converted from LOR.
Energy (NRG) and Matter (MTR) work jointly. Your MTR determines how much NRG you receive in a 24-hour period. Providing quality content, or evaluating content will earn MTR.

Security. Users have full ownership & control of their points.
All community points awarded based upon any type of activity or gift, are secured and provable to all Interchain networks (currently BTC, ETH, ETC). Users are free to spend and withdraw their points as they please, depending on the features Reddit wants to bring into production.

Balances and transactions cannot be forged, manipulated, or blocked by Reddit or anyone else
Users can withdraw their balance to their ERC20 wallet, directly through Reddit. Reddit can cover the fees on their behalf, or the user covers this with a portion of their balance.

Users should own their points and be able to get on-chain ERC20 tokens without permission from anyone else
Through our console users can withdraw their ERC20 rewards. This can be achieved on Reddit too. Here is a walkthrough of our console, though this does not show the quick withdrawal functionality, a user can withdraw at any time. https://www.youtube.com/watch?v=aNlTMxnfVHw

Points should be recoverable to on-chain ERC20 tokens even if all third-parties involved go offline
If necessary, signed transactions from the Reddit system (e.g. Reddit + Subreddit) can be sent to the Ethereum smart contract for minting.

A public, third-party review attesting to the soundness of the design should be available
To our knowledge, at least two large corporations, including a top 3 accounting firm, have conducted positive reviews. These reviews have never been made public, as Dragonchain did not pay or contract for these studies to be released.

Bonus points
Public, third-party implementation review available or in progress
See above

Compatibility with HSMs & hardware wallets
For the purpose of this proposal, all tokenization would be on the Ethereum network using standard token contracts and as such, would be able to leverage all hardware wallet and Ethereum ecosystem services.

Other Considerations

Minting/distributing tokens is not performed by Reddit directly
This operation can be automated by smart contract on Ethereum. Subreddits can if desired have a role to play.

One off point burning, as well as recurring, non-interactive point burning (for subreddit memberships) should be possible and scalable
This is possible and scalable with interaction between Dragonchain Reddit system and Ethereum token contract(s).

Fully open-source solutions are strongly preferred
Dragonchain is fully open source (see section on Disney release after conclusion).

Conclusion

Whether it is today, or in the future, we would like to work together to bring secure flexibility to the highest standards. It is our hope to be considered by Ethereum, Reddit, and other integrative solutions so we may further discuss the possibilities of implementation. In our public demonstration, 256 million transactions were handled in our operational network on chain in 24 hours, for the low cost of $25K, which if run today would cost $625. Dragonchain’s interoperable foundation provides the atmosphere necessary to implement a frictionless community points system. Thank you for your consideration of our proposal. We look forward to working with the community to make something great!

Disney Releases Blockchain Platform as Open Source

The team at Disney created the Disney Private Blockchain Platform. The system was a hybrid interoperable blockchain platform for ledgering and smart contract development geared toward solving problems with blockchain adoption and usability. All objective evaluation would consider the team’s output a success. We released a list of use cases that we explored in some capacity at Disney, and our input on blockchain standardization as part of our participation in the W3C Blockchain Community Group.
https://lists.w3.org/Archives/Public/public-blockchain/2016May/0052.html

Open Source

In 2016, Roets proposed to release the platform as open source to spread the technology outside of Disney, as others within the W3C group were interested in the solutions that had been created inside of Disney.
Following a long process, step by step, the team met requirements for release. Among the requirements, the team had to:
  • Obtain VP support and approval for the release
  • Verify ownership of the software to be released
  • Verify that no proprietary content would be released
  • Convince the organization that there was a value to the open source community
  • Convince the organization that there was a value to Disney
  • Offer the plan for ongoing maintenance of the project outside of Disney
  • Itemize competing projects
  • Verify no conflict of interest
  • Preferred license
  • Change the project name to not use the name Disney, any Disney character, or any other associated IP - proposed Dragonchain - approved
  • Obtain legal approval
  • Approval from corporate, parks, and other business units
  • Approval from multiple Disney patent groups Copyright holder defined by Disney (Disney Connected and Advanced Technologies)
  • Trademark searches conducted for the selected name Dragonchain
  • Obtain IT security approval
  • Manual review of OSS components conducted
  • OWASP Dependency and Vulnerability Check Conducted
  • Obtain technical (software) approval
  • Offer management, process, and financial plans for the maintenance of the project.
  • Meet list of items to be addressed before release
  • Remove all Disney project references and scripts
  • Create a public distribution list for email communications
  • Remove Roets’ direct and internal contact information
  • Create public Slack channel and move from Disney slack channels
  • Create proper labels for issue tracking
  • Rename internal private Github repository
  • Add informative description to Github page
  • Expand README.md with more specific information
  • Add information beyond current “Blockchains are Magic”
  • Add getting started sections and info on cloning/forking the project
  • Add installation details
  • Add uninstall process
  • Add unit, functional, and integration test information
  • Detail how to contribute and get involved
  • Describe the git workflow that the project will use
  • Move to public, non-Disney git repository (Github or Bitbucket)
  • Obtain Disney Open Source Committee approval for release
On top of meeting the above criteria, as part of the process, the maintainer of the project had to receive the codebase on their own personal email and create accounts for maintenance (e.g. Github) with non-Disney accounts. Given the fact that the project spanned multiple business units, Roets was individually responsible for its ongoing maintenance. Because of this, he proposed in the open source application to create a non-profit organization to hold the IP and maintain the project. This was approved by Disney.
The Disney Open Source Committee approved the application known as OSSRELEASE-10, and the code was released on October 2, 2016. Disney decided to not issue a press release.
Original OSSRELASE-10 document

Dragonchain Foundation

The Dragonchain Foundation was created on January 17, 2017. https://den.social/l/Dragonchain/24130078352e485d96d2125082151cf0/dragonchain-and-disney/
submitted by j0j0r0 to ethereum [link] [comments]

Cultural Exchange between /r/Lebanon and /r/berlin

Welcome to the Cultural Exchange between /Lebanon and /berlin/
Courtesy of our friends over at /berlin/ we are pleased to host our end of the cultural exchange between the two subreddits.
The purpose of this event is to allow people from two different regions to get and share knowledge about their respective cultures, daily life, history and curiosities.

General guidelines


Quick introduction about Lebanon

Quick explanation of what is happening in Lebanon (Before the explosion): https://imgur.com/a/Ixo3v8S
Introduction
Lebanon is a tiny country in the middle east. It's bordered by Syria from the north and east, Israel from the south, and the Mediterranean Sea from the west. Syria has been in a deadly civil war since 2012. Lebanon and Israel are officially "at war" since the inception of Israel, though currently there isn't any war going on, and the last real war between the two countries happened in 2006 and lasted only 30 days.
Lebanon went into a long and deadly civil war in the 70s and 80s. It only ended when the war lords sat together and decided that instead of attempting to kill each other, why not become rulers and split the gains. Thus from the early 90s until today Lebanon has been ruled by the same warlords that fought in the civil war. The speaker of the parliament never changed, not even once, and the rest of MPs and politicians just switched ministries and places every few years to present the image of democracy.
Lebanon also has Hizbollah, an organization that is labeled as a terrorist organization by many countries. Hizbollah has more powerful intillegence and military than the Lebanese government itself. The organization has unobstructed powers, for example, it started the 2006 war with Israel without the acceptance of the official Lebanese government.
Lebanese politicians save their billions and billions of dollars in savings in banks across Europe, mainly Switzerland.
Lebanon doesn't have oil, nor a serious construction sector. Lebanon relies on the service sector and tourism to survive, both of which are almost nonexistent at this point. Lebanon has a huge crippling debt. Lebanon's capital, Beirut, was voted the most expensive city to live in in the middle east two years ago. Lebanon's passport is one of the worst passports in the world and doesn't allow you to visit any notable country without a visa.
October 2019 - Political, COVID-19 and Economical Problems
In October 2019, the government approved a law that would increase taxes, and tax the usage of Whatsapp. The Lebanese population attempted a peaceful revolution, the country effectively closed down from October until December. The revolution was successful in forcing the government to resign, but wasn't able to make the president, MPs or speaker of the parliament resign.
Things went to shit after that, unofficial capital control started in October. The bank declared that people can't withdraw money from their savings or current accounts. People weren't allowed to transfer money outside Lebanon or use any credit or debit card internationally. The government started considering a haircut. The currency started to lose value rapidly.
The official rate is currently 1$ = 1,515 LBP while the black market rate is 1$ = 8,500 LBP
The money stuck in the bank is useless, almost frozen because it can't be withdrawn without losing ~65% of it's value and even then, in small quantities.
Add to that COVID-19 is ripping the country. We're having exponential growth in the number of cases right now.
The Explosion
On August 4, 2020 multiple explosions occurred in Beirut Port that destroyed half the city, killed hundreds, with an additional large number of people missing, injured hundreds of thousands of people and made 300,000 people homeless. 80000 children displaced. The explosion was so big that it was heard and felt in Cyprus and Syria. There were reports of damages to properties from the explosions all over Lebanon, not just in Beirut.
The explosion destroyed half of the city including busy hospitals, which ended up causing people to have to deliver or have critical operations using the flash light from the doctors' cellphones.
The explosion killed several foreign nationals including French, German, Canadian, American, and Australian citizens.
This post is made to raise awareness about what happened in Lebanon by sharing the videos of the incident. Please note that those videos are graphic as they show the moment the explosion happened.
Donation Help
Any kind of monetary donation will go a LONG way during these times.
You can donate using your credit card, paypal account, bank transfer or bitcoin donation.
You can find a list of verified and safe NGOs to donate to here: https://www.reddit.com/lebanon/comments/iaakslist_of_lebanese_ngos_that_are_verified_and_safe/
You can check out some of the videos here:
Reddit Links:
submitted by ThePerito to lebanon [link] [comments]

[Article] O V E R D A R K

So I'm looking through my old yearbooks, and I'm realizing that I missed out on a crucial part of my life: during high school, I was supposed to have a punk phase. I can't believe I missed it! It seemed like everyone was rocking their unruly hair, their unkempt clothes, and their general disaffection towards life. Man, Green Day released new records, and there was an unrelenting hatred for all types of authority figures...
Wait, this is just a slab of concrete with newspaper articles from 2020 stapled to it, isn't it.
Regardless, the universe is telling me it's time for me to reclaim my lost childhood experiences; to go back to a better time. Unfortunately, latent legal issues surrounding my controversial "BONG HiTS 4 JESUS" sign prevent me from going within 500 feet of any type of school, so winning the basketball championship and visiting the aquarium are right out. But I can still be the moodiest, edgiest, darkest person on the planet, and now that I've beaten Shadow the Hedgehog all the way through and went to Hot Topic, it's time to build a commander deck that's truly me. Presenting: RAMSES O V E R D A R K!
[[Ramses Overdark]] {2}{U}{U}{B}{B} Legendary Creature — Human Assassin {T}: Destroy target enchanted creature. 4/3 
Ramses is the bad boy your mother would never let take you to IHOP. Not that he'd care; his business is killing, and he's efficient at it too, costing the least out of any commander I've ever written about. You want to sit around and drink tea with your little enchanted princess friends? Ramses Overdark is here to tell you how the real world works. Nothing personnel, kid.

Commander For You

Like a TI-83 Silver Edition, Ramses is a stone-cold calculating problem solver, but he only gets that way with some preparation. See, killing is a business, Ramses' business, and the one thing every business needs is synergy. So call me Nathan Fielder, because I'm going to unveil the plan that will keep this enterprise running smoothly:

Half Up-Front

As a teenager, I procrastinated from my task of being edgy by protesting government-backed financial institutions with the Bitcoin community, and one thing you learn there very quickly is that assassination ain't cheap.
The first and most obvious barrier to breaking 18 U.S. Code § 1117 is his six mana casting cost, and unlike Gabriel, Ramses demands something a little more tangible than a green thumb to appease him. We're going to use the usual fare: rings, trinkets, stones, lockets, relics... archives... spheres? With you as an investor, Ramses' business (which is killing) will make a killing, letting us take full advantage of Revel in Riches as both a ramp tool and backup win condition.
Ramses will also often require additional gas to keep going, whether it be finding a steady stream of enchantments to throw onto enemies, or to finding ways to close out games.

Murder, Inc.

Enchantment payoffs are few and far between in Dimir, so we're keeping this build a bit creature-light; but the ones we take with are absolutely vital for our success. While Ramses is no Cleopatra, he's still managed to form relationships with some important Greek allies:

Poaching Employees

Our deck only runs sixteen creatures, and while being a lone-wolf is edgy, it's not the type of edge I want to be. I feel like I'm a Halloween bobbing apple -- razor edgy; the type of edge that speaks to people, in the very depths of their soul, and causes them to rebel against the man. In the end, I will be so edgy that even those rotten adults will realize I'm right.
Enchant opposing creatures with reanimation-on-death enchantments:
Once opposing creatures are enchanted with one of these Auras, they become juicy targets for Ramses, as killing them will put them into play under your control. Unfortunately, six isn't a critical mass for Ramses; to ensure that Ramses' business isn't killed by a lack of clientele, let's use some recursive enchantments.
Rounding out the auras, we've got a few utility spells we can play for neat effects:
A lot of creatures are going to end up dead, which makes Rise of the Dark Realms a great end-game finisher. But that's boring. Are you ready to learn Ramses' true dark secret? Because here's where I blow your mind.

Drake in the 99 Non-Dragons

Your real win condition is some random uncommon from Urza's Saga.
That makes no sense.
It makes total sense. You start by playing Iridescent Drake, so...
This combo will make you feel like Joker, because your opponents will never see it coming.
You've got some redundancy in the deck in case things don't pan out: use Fallen Ideal as your sacrifice outlet and win condition to swing with an evasive infinity/infinity attacker, or deal damage using Grim Guardian's Constellation trigger. Should Iridescent Drake be interacted with (which is illegal, by the way), use Ill Gotten Gains to get your combo pieces back to hand and recur some protective counterspells.
I'm not a punk, I'm a goddamn dragon genius. Finally, the deck is truly me!

Conclusion

In conclusion, the Ramses Overdark deck for the Commander format is a fun and powerful budget deck for you to try. I hope you enjoyed reading my paper as much as I enjoyed writing-
...Buh?
Oh. I guess I reverted to hastily written high school paper writing. Is that really what I sounded like?
You know, people say you never really realize what you have until it's gone. It's easy to look to memories of better days and feel that melancholy drop in your stomach. It's natural to feel wistful for a time past when rain drips down the window. But the truth is also that you don't really realize what you don't have until you obtain it. Our experiences may be painful now, but that's no reason to give up hope. You can get over darkness. Look forward instead of back, because in that future lies a wiser you.

The Hit-List

https://scryfall.com/@michael_celani/decks/1985f0a7-552f-4b9d-a5cc-9593e5f0da04
submitted by Gamesfreak13563 to EDH [link] [comments]

Wandering From the Path? | Monthly Portfolio Update - August 2020

Midway along the journey of our life I woke to find myself in a dark wood, for I had wandered off from the straight path.
Dante, The Divine Comedy: Inferno, Canto I
This is my forty-fifth portfolio update. I complete this update monthly to check my progress against my goal.
Portfolio goal
My objective is to reach a portfolio of $2 180 000 by 1 July 2021. This would produce a real annual income of about $87 000 (in 2020 dollars).
This portfolio objective is based on an expected average real return of 3.99 per cent, or a nominal return of 6.49 per cent.
Portfolio summary
Total portfolio value $1 848 896 (+$48 777 or 2.7%)
Asset allocation
Presented visually, below is a high-level view of the current asset allocation of the portfolio.
[Chart]
Comments
The portfolio has increased in value for the fifth consecutive month, and is starting to approach the monthly value last reached in January.
The portfolio has grown over $48 000, or 2.7 per cent this month, reflecting the strong market recovery since late March
[Chart]
The growth in the portfolio was broadly-based across global and Australian equities, with an increase of around 3.8 per cent. Following strong previous rises, gold holdings decreased by around 2.2 per cent, while Bitcoin continued to increase in value (by 2.5 per cent).
Combined, the value of gold and Bitcoin holdings remain at a new peak, while total equity holdings are still below their late January peak to the tune of around $50 000. The fixed income holdings of the portfolio continue to fall below the target allocation.
[Chart]
The expanding value of gold and Bitcoin holdings since January last year have actually had the practical effect of driving new investments into equities, since effectively for each dollar of appreciation, for example, my target allocation to equities rises by seven dollars.
New investments this month have been in the Vanguard international shares exchange-traded fund (VGS) and the Australian shares equivalent (VAS). These have been directed to bring my actual asset allocation more closely in line with the target split between Australian and global shares set out in the portfolio plan.
As the exchange traded funds such as VGS, VAS and Betashares A200 now make up nearly 30 per cent of the overall portfolio, the quarterly payments they provide have increased in magnitude and importance. Early in the journey, third quarter distributions were essentially immaterial events.
Using the same 'median per unit' forecast approach as recently used for half yearly forecasts would suggest a third quarter payout due at the end of September of around $6000. Due to significant announced dividend reductions across this year I am, however, currently assuming this is likely to be significantly lower, and perhaps in the vicinity of $4000 or less.
Finding true north: approach to achieving a set asset allocation
One of the choices facing all investors with a preferred asset allocation is how strictly the target is applied over time, and what variability is acceptable around that. There is a significant body of financial literature around that issue.
My own approach has been to seek to target the preferred asset allocation dynamically, through buying the asset class that is furthest from its target, with new portfolio contributions, and re-investment of paid out distributions.
As part of monitoring asset allocation, I also track a measure of 'absolute' variance, to understand at a whole of portfolio level how far it is from the desired allocation.
This is the sum of the absolute value of variances (e.g. so that being 3 per cent under target in shares, and 7 per cent over target in fixed interest will equal an absolute variance of 10 per cent under this measure).
This measure is currently sitting near its highest level in around 2 years, at 15.0 per cent, as can be seen in the chart below.
[Chart]
The dominant reason for this higher level of variance from target is significant appreciation in the price of gold and Bitcoin holdings.
Mapping the sources of portfolio variances
Changes in target allocations in the past makes direct comparisons problematic, but previous peaks of the variance measure matches almost perfectly past Bitcoin price movements.
For a brief period in January 2018, gold and Bitcoin combined constituted 20 per cent, or 1 in 5 dollars of the entire portfolio. Due to the growth in other equity components of the portfolio since this level has not been subsequently exceeded.
Nonetheless, it is instructive to understand that the dollar value of combined gold and Bitcoin holdings is actually up around $40 000 from that brief peak. With the larger portfolio, this now means they together make up 17.2 per cent of the total portfolio value.
Tacking into the wind of portfolio movements?
The logical question to fall out from this situation is: to what extent should this drive an active choice to sell down gold and Bitcoin until they resume their 10 per cent target allocation?
This would currently imply selling around $130 000 of gold or Bitcoin, and generating a capital gains tax liability of potentially up to $27 000. Needless to say this is not an attractive proposition. Several other considerations lead me to not make this choice:
This approach is a departure from a mechanistic implementation of an asset allocation rule. Rather, the approach I take is pragmatic.
Tracking course drift in the portfolio components
As an example, I regularly review whether a significant fall in Bitcoin prices to its recent lows would alter my monthly decision on where to direct new investments. So far it does not, and the 'signal' continues to be to buy new equities.
Another tool I use is a monthly measurement of the absolute dollar variance of Australian and global shares, as well as fixed interest, from their ideal target allocations.
The chart below sets this out for the period since January 2019. A positive value effectively represents an over-allocation to a sector, a negative value, an under-allocation compared to target.
[Chart]
This reinforces the overall story that, as gold and Bitcoin have grown in value, there emerges a larger 'deficit' to the target. Falls in equities markets across February and March also produce visibly larger 'dollar gaps' to the target allocation.
This graph enables a tracking of the impact of portfolio gains or losses, and volatility, and a better understanding of the practical task of returning to target allocations. Runaway lines in either direction would be evidence that current approaches for returning to targets were unworkable, but so far this does not appear to be the case.
A crossing over: a credit card FI milestone
This month has seen a long awaited milestone reached.
Calculated on a past three year average, portfolio distributions now entirely meet monthly credit card expenses. This means that every credit card purchase - each shopping trip or online purchase - is effectively paid for by average portfolio distributions.
At the start of this journey, distributions were only equivalent to around 40 per cent of credit card expenses. As time has progressed distributions have increased to cover a larger and larger proportion of card expenses.
[Chart]
Most recently, with COVID-19 related restrictions having pushed card expenditure down further, the remaining gap to this 'Credit Card FI' target has closed.
Looked at on an un-smoothed basis, expenditures on the credit card have continued to be slightly lower than average across the past month. The below chart details the extent to which portfolio distributions (red) cover estimated total expenses (green), measured month to month.
[Chart]
Credit card expenditure makes up around 80 per cent of total spending, so this is not a milestone that makes paid work irrelevant or optional. Similarly, if spending rises as various travel and other restrictions ease, it is possible that this position could be temporary.
Equally, should distributions fall dramatically below long term averages in the year ahead, this could result in average distributions falling faster than average monthly card expenditure. Even without this, on a three year average basis, monthly distributions will decline as high distributions received in the second half of 2017 slowly fall out of the estimation sample.
For the moment, however, a slim margin exists. Distributions are $13 per month above average monthly credit card bills. This feels like a substantial achievement to note, as one unlooked for at the outset of the journey.
Progress
Progress against the objective, and the additional measures I have reached is set out below.
Measure Portfolio All Assets
Portfolio objective – $2 180 000 (or $87 000 pa) 84.8% 114.6%
Credit card purchases – $71 000 pa 103.5% 139.9%
Total expenses – $89 000 pa 82.9% 112.1%
Summary
What feels like a long winter is just passed. The cold days and weeks have felt repetitive and dominated by a pervasive sense of uncertainty. Yet through this time, this wandering off, the portfolio has moved quite steadily back towards it previous highs. That it is even approaching them in the course of just a few months is unexpected.
What this obscures is the different components of growth driving this outcome. The portfolio that is recovering, like the index it follows, is changing in its underlying composition. This can be seen most starkly in the high levels of variance from the target portfolio sought discussed above.
It is equally true, however, of individual components such as international equity holdings. In the case of the United States the overall index performance has been driven by share price growth in just a few information technology giants. Gold and Bitcoin have emerged from the shadows of the portfolio to an unintended leading role in portfolio growth since early 2019.
This month I have enjoyed reading the Chapter by Chapter release of the Aussie FIRE e-book coordinated by Pearler. I've also been reading posts from some newer Australian financial independence bloggers, Two to Fire, FIRE Down Under, and Chasing FIRE Down Under.
In podcasts, I have enjoyed the Mad Fientist's update on his fourth year of financial freedom, and Pat and Dave's FIRE and Chill episodes, including an excellent one on market timing fallacies.
The ASX Australian Investor Study 2020 has also been released - setting out some broader trends in recent Australian investment markets, and containing a snapshot of the holdings, approaches and views of everyday investors. This contained many intriguing findings, such as the median investment portfolio ($130 000), its most frequent components (direct Australian shares), and how frequently portfolios are usually checked - with 61 per cent of investors checking their portfolios at least once a month.
This is my own approach also. Monthly assessments allow me to gauge and reflect on how I or elements of the portfolio may have wandered off the straight way in the middle of the journey. Without this, the risk is that dark woods and bent pathways beckon.
The post, links and full charts can be seen here.
submitted by thefiexpl to fiaustralia [link] [comments]

Weekly Wrap: This Week In Chainlink September 28 - October 4

Weekly Wrap: This Week In Chainlink September 28 - October 4

Chainlink Hackathon - Congratulations to the Winners of the Chainlink Virtual Hackathon 2020

Thanks to all #Chainlink Hackathon participants and congrats to the winners! Devs showcased a wide range of new Chainlink functions:
- P2P car rental platform using a @Tesla API
- Yield farming RPG game
- AMM insurance market
- decentralized library & more

Announcements and Integrations 🎉

WBTC's $1 billion+ in Bitcoin will now gain additional security using Chainlink's Proof of Reserve capability. We're thrilled to be working with @BitGo to enable greater transparency & therefore more usability for WBTC as a form of collateral across DeFi.

Crypto-fiat payment provider @AlchemyPay is integrating Chainlink price feeds into its payments & upcoming DeFi platform. This ensures that users receive the fair market when interacting with DeFi dApps or making retail crypto payments on Alchemy Pay.

Gaming platform Planetarium is integrating Chainlink into @NineChronicles to power cross-game Metaverse communication, in-game commodity pricing, and secure trading of in-game items, with additional plans to use Chainlink VRF to create unique NFT-backed in-game items.

DeFi platform @strongblock_io has integrated Chainlink’s ETH/USD & LINK/ETH Price Reference Data feeds live on mainnet to calculate its staking rewards. This ensures that all rewards issued to StrongBlock users are accurately & transparently distributed.

Blockchain platform @blockstack is integrating Chainlink as its go-to oracle solution to empower universally connected smart contracts. Blockstack devs will have access to any API, Sybil resistant nodes, live decentralized price oracles for DeFi and more.

Private synthetic asset DeFi platform @OffshiftXFT has integrated Chainlink's BTC/USD and XAU/USD Price Feeds live on Testnet to serve as decentralized reference prices for users minting, burning, and trading its privacy-preserving zkAssets.

DeFi platform @OfficialCentaur integrates Chainlink VRF to add enhanced transparency. Chainlink VRF's provably fair source of RNG enables unbiased random selection of sale participants, leveling the playing field for all.

New Chainlink Node operator Inotel is now live on mainnet helping secure Chainlink's Price Reference Data for DeFi developers. Inotel brings DevOps experience as a PoS validatonode operator on 9 other Web3 networks, helping secure millions in USD value.

Featured Videos & Educational Pieces 🎥

Chainlink's oracle network unlocks new markets for insurance + expands DeFi’s footprint. @avivahl from @Gartner_Inc highlights how organizations like @ArbolMarket use Chainlink rainfall data to give farmers access to parametric weather insurance contracts.

Data providers use Chainlink to sell data/APIs to multiple blockchains in under an hour, from existing APIs & without running any additional software. Many have then launched Chainlink Nodes in a few hours, to sell signed data directly to smart contracts.

Rewatch our live Q&A with TrustSwap CEO, Jeff Kirdeikis. We will be speaking about TrustSwap's recent integration of Chainlink and its use of decentralized oracles to grow the DeFi ecosystem.

Rewatch our a live Q&A with the Aavegotchi team. We speak about Aavegotchi's recent integration of Chainlink VRF and its use of decentralized oracles to grow the NFT ecosystem. Come learn more about NFTs / crypto-collectibles, Aavegotchi and more.

SmartCon Videos are now ALL available. Watch them here


Upcoming Events 📅

Are you interested in hosting your own meetup? Apply to become a Chainlink Community Advocate today: https://events.chain.link/advocate

Chainlink Labs is hiring to build Chainlink’s network: Check out these open roles 👩‍💼

View all open roles at https://careers.smartcontract.com
Are there other community content and celebrations that we missed? Post them in the comments below! ⤵️
submitted by linkedkeenan to Chainlink [link] [comments]

[WTS] Larger Lot of Gold/Platinum/Silver/Jewelry

Proof: https://imgur.com/a/7xQGIbC
All prices based on spot price of gold @ $1,970/oz , silver @ $24.25/oz, platinum @ $915/oz (7/31/20). Prices good with gold spot below $1990, silver below $25. I am not a coin grader. The condition of any coin listed is how it was listed when I acquired it. I will be more than happy to provide any detailed, unedited photos for any coin. Unless specifically mentioned, assume coins are in generally good condition. Noticeable defects potentially affecting the value will attempt to be noted. I try to price my items substantially below the lowest price I can find online from a national dealer. If you see a legitimate cheaper price, let me know and I may very well adjust my price. FYI, I am in Eastern time zone if I do not respond, may be sleeping.
PLATINUM LISTINGS
Proof: https://imgur.com/a/FcUg9BV

Physical platinum has been hard to come by and premiums have been high. Lucky to have these to list:
1 oz Argor-Heraeus Platinum Bars in assay x 10 9 8 — $990/ea (spot plus $75)


GOLD LISTINGS
Proof: https://imgur.com/a/bGofCRx

2009-W Ultra High Relief Proof St. Gauden 24K in OGP. Quite simply, this may be the coolest coin I have ever seen! — $2,250
1 oz slabbed American Gold Eagle 25th Anniversary Early Release, MS70 NGC (2011) — $2,150 (Note: slab has some scratches on it, the coin is fine)
1924 slabbed $20 St. Gaudens gold double eagle, MS63 PCGS — $2,050
1925 Slabbed $20 St. Gaudens gold double eagle, MS64 PCGS -- $2,275
1911-S Slabbed $20 St. Gaudens gold double eagle, MS63 Blanchard — $2,200
1910 Raw $20 St. Gauden gold double eagle — $2,025
$10 Gold Liberty Head x 2 (1894, 1899) — $1,010/ea
2018-W Slabbed First Strike PCGS MS70 American Gold Eagle — $2,175
Cleaned 1899 $5 Liberty head gold coin — $535
2002 slabbed Salt Lake City Olympics $5 gold commemorative, MS69 PCGS (0.2419 oz) — $485

Proof: https://imgur.com/a/bGofCRx

100gm (10x10) Valcambi Combicard in assay. Individually @ $73/ea x 100. I will risky ship up to 3 of these in an envelope for $1 @ buyer’s risk. It will not be tracked and I do not like doing it. Would prefer $4 bubble mailer, but buyer’s choice.
1 oz gold bars in assay [Valcambi x 2 1, Sunshine Mint, PAMP Religious Romanesque (Note: some peeling of clear cover for PAMP — pictures if desired)] — $2,030
1 oz Credit Suisse gold bar, in plastic but not assay — $2,030
Sterngold, 99.95%, used in making dental alloys, 1gm each x 30. This is a unique item not likely to be found in many collector’s stash. I will risky ship up to 3 of these in an envelope for $1 @ buyer’s risk. It will not be tracked and I do not like doing it. Would prefer $4 bubble mailer, but buyer’s choice— $71/ea

Proof: https://imgur.com/a/wa1mLWZ

1oz American Gold Eagle, BU (1989, Roman numerals) — $2,060
1oz American Gold Eagle (1986, Roman numerals) — $2060
1 oz gold Pandas (1987, 2011) — 1987 sealed, BU — $2,175 ; 2011, uncirculated — $2,250
1 oz Gold Apartheid era South African Krugerrands x 42 (1975 x 2, 1977, 1978, 1979 x 27, 1980, 1981 x 8, 1982, 1984) — $2,040/ea
1 oz Gold American Buffalos (2016 x 1, 2006 x 2) [NOTE: both 2006 have a slight ding on the rim. Sealed in plastic, not ex-jewelry, but slight ding. Photos if desired)] — $2,070 for 2016, $2,065/ea for 2006’s with ding
1 oz Gold Brittania, BU (2020) — $2,065
1 oz unique Canada Golden Eagle, BU (2018). This is .99999 pure (that is five 9’s). Highest purity I am aware of — $2,070
1 oz Gold Austrian Philharmonics, BU (1994 x 1, 1999 x 1) — $2,040/ea
1 oz Gold Canadian Maple Leafs x 8 (1980 x 2, 1981, 2002 with red on “F” of fine gold on reverse, 2002 x 3 with some small scratches, 2011) — $2050/ea
1/4 oz American Gold Eagles x 6 4 (1988 Roman Numeral, 2013, 2014, 2015 x 2, 2020) — $565/ea
1/10oz American Gold Eagles in display (5 coins), BU (2006, 2012) — $1,200/ea
Empty case to display your own set of 5 1/10 oz American Gold Eagles— $10
1/4oz Gold Brittanias, BU (2013 x4) — $600/ea
50 Pesos Mexican Gold x 10 (1947 Restrikes x 8, 1943, 1944) — $2,460/ea for restrikes, $2,470/ea for ’43, ’44
1/2 oz Gold Apartheid era South African Krugerrands x 3 (1980 x 2, 1981) — $1,100/ea
1/10 oz Gold Apartheid era South African Krugerrands x 25 24 23 (various dates 1980-1984, 2011 (not apartheid era) x 1) — $240/ea
1/10 oz American Gold Eagles (various dates x 43, Roman numeral x 11 7) x 54 50 45 — $240/ea for various dates, $260/ea Roman numeral dates

Proof: https://imgur.com/a/KCjdPAy

2006 American Gold Eagle Proof Set (1 oz, 1/2 oz, 1/4 oz, 1/10 oz — 1.85 total troy oz) in OGP — $3,875
1997 Jackie Robinson $5 gold commemorative set. Comes with COA, baseball card, pin, patch, presentation box. There are some dings on the box. Pictures if desired. (0.2419 oz) — $700 (A portion of the proceeds will go toward a reputable social justice charity)
1987 & 1988 UK Gold Sovereign Proof Sets in nice case (each set has a Double Sovereign: 28.4mm, Sovereign: 22.05mm, Half Sovereign: 19.3mm) -- $1,850/each set (NOTE: the 1988 set is missing the COA.)
Austrian Ducat 4 gold coin x 2 (1915 x 2 ), 0.4438 tory oz gold — $895/ea
20 Francs Gold x 20 15 6 (11 10 4 — Roosters, 5 4 2 -- Swiss Francs, 4 1-French Empire), 0.1867 troy oz of gold/ea — $380/ea
Netherlands Gold 10 Guilder x 5, contain 0.1947 troy oz/ea (1926 x 2, 1927, 1932, 1933) — $470/ea
Gold Libertad 1/20 oz (2016) — $200 OBO
Gold Libertad 1/10 oz, BU (2016) — $340 OBO
Gold Libertad 1/10 oz proof (2016) — $350 OBO
Gold Sovereigns x 5 1, contain 7.315g gold/ea (1902, 1911, 1927 x 2 x 1, 1928) — $475/ea
1/4 oz Gold Canadian Maple (2005) — $565

Proof: https://imgur.com/a/VXzaDUN
Late Addition:
5 3 additional 1976 1 oz Krugerrands — $2,040/ea
6 additional Pandas: Don’t ask me why the premiums on Pandas are so high. They just are. I tried to price about $20+ dollars below the cheapest I could find them online at large dealers. If you find a legitimate lower price, let me know and I may very well adjust the price. 1985 — $2,150, 1987 — $2,120, 1988 — $2,095, 1990 — $2,150, 1991 — $2,150, 2002 — $2,200, 2011 — $2,240
26 25 1/10 oz Australian Battle of the Coral Sea Battle in the Pacific, in capsules — $225/ea
14 additional Netherlands gold 10 guilders — $470/ea


LOW PREMIUM LISTINGS
Proof: https://imgur.com/a/jlE0Xuu
All the time I see posts looking for precious metals “at or near spot.” Well here is your chance. If you don’t purchase these, then you are not really looking for gold at or near spot, you are looking for premium items without the premium. Those deals may be out there, but they are few and far between, with lines of buyers looking to snap them up, including myself. Items here will generally be available for spot + <2%. To get a physical form of a precious metal refined, assayed, and produced into an identifiable and verifiable form/weight/purity for a tad above spot is pretty darn good, regardless of the collectability of the item. I see people paying more premium for scrap gold than some of these.

1976 Canadian Montreal Olympic $100 commemorative (one in OGP (signs of wear), one loose with OGP in worn state but coin is fine, 0.25 oz each). You are not purchasing these for the packaging. — $500/ea
American Arts Gold Medallion Grant Wood, 1 troy oz — $2,005
2010 US Mint First Spouse Series Gold Uncirculated Mary Todd Lincoln 1/2 troy oz in OGP, NOTE: red spot on obverse (See Photo) — $1,005
Cleaned, ex-jewelry $5 Liberty head gold coin (1900, 1906 ), Note: some rim damage, will send photos if desired — $485/ea


JEWELRY LISTINGS
Proof: https://imgur.com/a/QEVcW0F

CRESCENT sterling silver pocket watch case, twist on bezel. Marked with CRESCENT, Sterling, serial number 4188. Amateur engraving with a marked name and 1919. Weighs over 100 grams!!! Pre-owned, with expected signs of tarnish and wear. A ding on back of case (see photo close up) — $75
1913 $5 Indian Head gold coin in 14K bezel, bezel weighs 1.30g — $575
2014 1/10 oz American Gold Eagle in 14K eagle pendant, bezel weighs 3.487g — $400


SILVER LISTINGS

Proof: https://imgur.com/a/MTK1BfP

Proof: https://imgur.com/a/54maJxn
25 Slabbed and Graded American Silver Eagles — Whole lot for $1,000 OBO. May make offers on individual rounds. (SOLD '92. '93, '14W)
For reference, on 8/15, APMEX wholesale site is asking $100/ea for the ‘94’s. Offering to buy ‘14-S for $50 and the NGC MS70 for $120.
—ALL NGC MS69 — 1992, 1993, 1994 x 3, 2000, 2001 x 2, 2002, 2003, 2006, 2007 —ALL NGC MS69 — 2007 Early Release x 7 —NGC MS69 — 2014(W) —NGC MS69 — 2013 First Release —PCGS MS69 — 2008 First Strike —PCGS MS69 — 2014(S) First Strike —PCGS MS69 — 2003 —NGC MS70 — 2003 
100 oz silver bars (Engelhard x 1, Ohio Precious Metals —don’t believe they will be making either of these anymore) — $2,775 /ea
20 oz Scottsdale kit kat bars (2) — $555/ea (1 left)
10 oz Queen's Beasts Series Falcons x 4 — $400/ea
2 oz Queen's Beasts Series -- tubes of Falcons x 4 ($800/ea), Yales x 4 ($580/ea)
1 oz Sunshine Minting Silver Bars x 237 199 — $28.50/ea
1 roll 2006 90% San Francisco Mint Proof Colorado State Washington Quarters — $210 (NOTE: it looks like there might be some small surface scratches on some of the coins. Therefore, they are being priced as just uncirculated.)
Men in Space Series I First Edition, .925 commemorative medals x 2 sets. These are not just sterling silver medals but history depicting the major events in the early years of NASA. https://www.worthpoint.com/worthopedia/danbury-mint-men-space-series-first-411707135 One set in original presentation packaging just like the link. One set loose with a few extra medals (2 additional medals from the 1969 Men in Space series II — 2nd Moon Landing, 1st Space Rescue; one duplicate medal from series I, and one additional First Manned Landing on the Moon Apollo 11 (slightly larger, from unknown series to me)). Sold in lots only. Lot with packaging (21 medals, 0.7 oz each) — $360. Loose lot (25 medals, 0.7 oz each plus 1 slightly larger Appollo 11 as above) — $375

Proof: https://imgur.com/gallery/hRX6XlB
Mexican Silver Lot -- Sold in lots of (10) @ $175/lot. YOU MAY MIX/MATCH
—1952-53 Mexican 5 Pesos Hidalgo, 72% silver, 0.643 troy oz silvecoin (x10)
—1977-79 Mexican 100 Pesos, 72% silver, 0.643 troy oz silvecoin (x10)
—1968— Mexican Olympic 25 Pesos, 72% silver, 0.521 troy oz silvecoin (x20)

1973 Mundinero World Trade rounds x 2 tubes — $600/ea
1973 Mundinero World Trade Rounds with 14 of the 20 being High Relief — $640
Generic Rounds (mostly buffalos, I believe ) x 10 tubes — $560/tube
Few loose generic rounds x 6 — $28/ea
2 Painted American Silver Eagles — $30/ea
’84-’85 Engelhard Prospector Rounds x 2 tubes — One tube of (20) — $660; One tube of (17) — $560
Canadian Maple Tubes of 25 x 3 (2012 x 2, 2008 x 1, NOTE: 2008 rounds have some milk spots) — $725/tube

Proof: https://imgur.com/a/XnRiLPW
Lot of 17 premium rounds: Philharmonics x4, Brittanias x 5, 2018 Republic Of Chad African Lion x 2, Krugerrands x 3, Australian Kangaroo x 1, Super Pit Australia x 2 — $488. Sold only as a lot.
Lot of fractional silver rounds, 1.35 ASW — 1/4 oz indian head, 1/4 oz walking liberty, 1/4 oz buffalo nickel, 1/10 oz indian head x 3, buffalo x 1, Morgan x 1 — $44. Sold only as a lot.

LOW PREMIUM LISTINGS
Proof: https://imgur.com/a/R9NuZj8
All the time I see posts looking for precious metals “at or near spot.” Well here is your chance. If you don’t purchase these, then you are not really looking for silver at or near spot, you are looking for premium items without the premium. Those deals may be out there, but they are few and far between, with lines of buyers looking to snap them up, including myself. Items here will generally be available for spot + <2%. To get a physical form of a precious metal refined, assayed, and produced into an identifiable and verifiable form/weight/purity for a tad above spot is pretty darn good, regardless of the collectability of the item. I see people paying more premium for scrap than some of these.

Silver war nickels @ $1.36/ea (BELOW SPOT), 8,500+ available, minimum quantity of 100

Large lot of Canadian — further info on request. Prefer to sell this in larger lots grouped together, not piecing it out or small lots. Take the whole lot for $3,000, or:
—$1.75fv, .925 — $33 —$20.25fv, ’67-’68, 50% (mostly all quarters) — $185 —$164.35fv, pre ’67, 80% (includes 65 $1) — $2,400 —1976 Montreal Olympic .925 $10 commemoratives x 9, 1.4454 troy oz/ea — $40/ea —1972 .925 $25 Cayman Island Silver Anniversary x 1, 1.5271 troy oz — $42.50 

TERMS: All eligible items are verified with a sigma precious metal verifier or Kee gold tester. Prices are generally based on the underlying spot price. Large fluctuations in spot prices could affect the price of items listed. Shipping will generally be at cost. USPS first class starts @ $4, SFRB @ $8.50, signature @ $2.50. Will insure for 1.1% of purchase price. Shipping is at buyer’s risk. All items will be tracked, but I cannot be responsible for what happens on your porch. Would recommend delivery to a secure box for precious metals. Accept in order of preference: 1st — Zelle or Venmo; 2nd — PPFF (no comments), PPG&S @ +3.0%; Last resort: I have recently acquired the ability to accept Bitcoin, but am still learning. Be patient and fees will be at buyer’s expense, but I will try to work with you if other options do not suffice. Other forms of payment will be considered. Thank you!
submitted by AgAuSeller to Pmsforsale [link] [comments]

Not sure why this wasn't posted before: Olaf Carlson on Eth's crazy gas situation. DeFi choked every Dapp sector out, but Polkadot welcomes them.

For any new guys, Olaf Carlson runs the biggest crypto VC fund, Polychain Capital. He is bullish on Polkadot.
https://www.youtube.com/watch?v=92Bx7otttNY&t=2975s
Text:
Interviewer - "Let's talk about the fee issue on Ethereum. At the moment a simple trade on Uniswap can cost something like $40 and more complex transactions for yield farming are even more expensive. Do you think Ethereum will scale in time to retain all its market share in DeFi considering that the explosion is already here and already pushing Ethereum's limits?"
Olaf - "In short, I don't think it will be able to scale fast enough. Whether that just slows down the market or whether aspects of the market go to other chains its too early to say. DeFi is very exciting for Ethereum but in a weird way is actually really really bullish in my mind for systems like Polkadot or Dfinity that are from an engineering perspective just candidly far ahead of Ethereum. They don't have the network effects, users, wallet installs, or anything that Ethereum has, but Polkadot is live and working and scalable right now, today. And so I do think we'll see a lot of DeFi migrate from Ethereum to Polkadot in maybe the short term. Long term I'm hopeful that Ethereum can scale and upgrade and change. But that all said, what's much more exciting to me about these new systems launching that have either better scalability features or like Web Assembly or WASM based virtual machine compatibility so you can write programs in many different programming languages all of these sorts of features are exciting not just to narrowly compete in DeFi. It's exciting to me because it will enable new types of applications that simply aren't possible on Ethereum today. Much in the way that Ethereum enabled all sorts of applications that weren't possible on bitcoin. Today we know that what's exciting about Ethereum is not that it narrowly competes with bitcoin's value proposition but rather expanded the scope of what was possible for the entire crypto universe. And we got things like stablecoins, things like lending contracts, ICOs, DeFi. And I think that systems like Polkadot are going to once again expand the universe of what is possible. Its not a zero sum game where its narrowly like which chain is gonna win DeFi. I think that's a very myopic view and it shows a lack of imagination about how many different types of applications these smart contract type structures will affect. So I'm very optimistic about scalability across the entire ecosystem but I'm less confident about the short term timeline of Ethereum. I just think that DeFi is moving way faster - like by over ten times at least - maybe closer to 50 or 100 times faster than Ethereum core protocol development. And I see no reason for that to change. I don't think Ethereum core protocol development has ever been fast and I don't see any reason to think that it will get faster. And DeFi has always been fast and I don't see any reason that it will get slower. So you add that combination of factors and yeah I do think that you will see applications migrating to more scalable chains. [...] I'm having conversations now with teams that have yet to launch on Ethereum that are saying should we launch on Ethereum or should we launch on another chain? Because the fee situation is completely - its really bad - like I don't think... it's not like this is a bump in the road. It is existential for the entire landscape of applications we're talking about. Right now you have to be transacting at least a thousand dollars per transaction for any of this to make sense from a fee perspective. And I would say that's the absolute baseline [...] more realistically you have to be using five or ten thousand dollars to really accept the kind of fees we're talking about. And a lot of people are using five or ten thousand dollars but obviously that's pricing a huge number of people out of this market."
Some examples:
Due to insane gas prices, Trial of the Gods card minting and trading will be deferred until the release of Immutable X
I tried to buy 2 cards, worth $0.24 each. After gas, my transaction is $6.80!
Hi, new player using Metamask to buy a couple dollars worth of cards on the marketplace, but everytime the gas price is something of >$15.
$25 fee to buy a $2 card
$50 transaction fee to roll the dice
Minimum bet is now 3 ether to reduce gas cost as a %
Overall, all the fees came up to about $140. Fees for Coinbase was about $2 and the fee to create the bet was like $130
Some dapps like God's Unchained and Augur are looking into L2 solutions, but those come with massive risks from a company perspective. See the Lightning Network's astounding lack of adoption as the primary example. Other dapps are just calling it quits:
Incorrect Assumption #2: Scalability wouldn’t be a problem This was an explicit assumption in our presentations: usability was more important than scalability, and given that there were so many deployed L2 solutions on the market (like xDai), as soon as scalability became a problem we would all move there. This turned out a deadly assumption: as soon as we had our email sign-in solution ready, gas fees on Ethereum made the whole process unworkable.
Reading between the lines: Even if L2 solutions were perfect today, most (non DeFi) dapps are still dead if they stay on Ethereum. Users need to pay upwards of $20 to enter and exit that L2, and I'm not sure if that's changing anytime soon. Gas fees are just not viable for the vast majority of dapps until Eth 2.0, and the part of Eth 2.0 that brings scalability is not happening until 2023~
submitted by redditsucks_goruqqus to polkadot_market [link] [comments]

DDDD - The Rise of “Buy the Dip” Retail Investors and Why Another Crash Is Imminent

DDDD - The Rise of “Buy the Dip” Retail Investors and Why Another Crash Is Imminent
In this week's edition of DDDD (Data-driven DD), I'll be going over the real reason why we have been seeing a rally for the past few weeks, defying all logic and fundamentals - retail investors. We'll look into several data sets to see how retail interest in stock markets have reached record levels in the past few weeks, how this affected stock prices, and why we've most likely seen the top at this point, unless we see one of the "positive catalysts" that I mentioned in my previous post, which is unlikely (except for more news about Remdesivir).
Disclaimer - This is not financial advice, and a lot of the content below is my personal opinion. In fact, the numbers, facts, or explanations presented below could be wrong and be made up. Don't buy random options because some person on the internet says so; look at what happened to all the SPY 220p 4/17 bag holders. Do your own research and come to your own conclusions on what you should do with your own money, and how levered you want to be based on your personal risk tolerance.
Inspiration
Most people who know me personally know that I spend an unhealthy amount of my free time in finance and trading as a hobby, even competing in paper options trading competitions when I was in high school. A few weeks ago, I had a friend ask if he could call me because he just installed Robinhood and wanted to buy SPY puts after seeing everyone on wallstreetbets post gains posts from all the tendies they’ve made from their SPY puts. The problem was, he actually didn’t understand how options worked at all, and needed a thorough explanation about how options are priced, what strike prices and expiration dates mean, and what the right strategy to buying options are. That’s how I knew we were at the euphoria stage of buying SPY puts - it’s when dumb money starts to pour in, and people start buying securities because they see everyone else making money and they want in, even if they have no idea what they’re buying, and price becomes dislocated from fundementals. Sure enough, less than a week later, we started the bull rally that we are currently in. Bubbles are formed when people buy something not because of logic or even gut feeling, but when people who previously weren’t involved see their dumb neighbors make tons of money from it, and they don’t want to miss out.
A few days ago, I started getting questions from other friends about what stocks they should buy and if I thought something was a good investment. That inspired me to dig a bit deeper to see how many other people are thinking the same thing.
Data
Ever since March, we’ve seen an unprecedented amount of money pour into the stock market from retail investors.
Google Search Trends
\"what stock should I buy\" Google Trends 2004 - 2020
\"what stock should I buy\" Google Trends 12 months
\"stocks\" Google Trends 2004 - 2020
\"stocks\" Google Trends 12 months
Brokerage data
Robinhood SPY holders
\"Robinhood\" Google Trends 12 months
wallstreetbets' favorite broker Google Trends 12 months
Excerpt from E*Trade earnings statement
Excerpt from Schwab earnings statement
TD Ameritrade Excerpt
Media
cnbc.com Alexa rank
CNBC viewership & rankings
wallstreetbets comments / day

investing comments / day
Analysis
What we can see from Reddit numbers, Google Trends, and CNBC stats is that in between the first week of March and first week of April, we see a massive inflow of retail interest in the stock market. Not only that, but this inflow of interest is coming from all age cohorts, from internet-using Zoomers to TV-watching Boomers. Robinhood SPY holdings and earnings reports from E*Trade, TD Ameritrade, and Schwab have also all confirmed record numbers of new clients, number of trades, and assets. There’s something interesting going on if you look closer at the numbers. The numbers growth in brokers for designed for “less sophisticated” investors (i.e. Robinhood and E*Trade) are much larger than for real brokers (i.e. Schwab and Ameritrade). This implies that the record number of new users and trade volume is coming from dumb money. The numbers shown here only really apply to the US and Canada, but there’s also data to suggest that there’s also record numbers of foreign investors pouring money into the US stock market as well.
However, after the third week of March, we see the interest start to slowly decline and plateau, indicating that we probably have seen most of those new investors who wanted to have a long position in the market do so.
SPX daily
Rationale
Pretty much everything past this point is purely speculation, and isn’t really backed up by any solid data so take whatever I say here with a cup of salt. We could see from the graph that new investor interest started with the first bull trap we saw in the initial decline from early March, and peaking right after the end of the crash in March. So it would be fair to guess that we’re seeing a record amount of interest in the stock market from a “buy the dip” mentality, especially from Robinhood-using Millennials. Here’s a few points on my rationalization of this behavior, based on very weak anecdotal evidence
  • They missed out of their chance of getting in the stock market at the start of the bull market that happened at the end of 2009
  • They’ve all seen the stock market make record gains throughout their adult lives, but believing that the market might be overheated, they were waiting for a crash
  • Most of them have gotten towards the stage of their lives where they actually have some savings and can finally put some money aside for investments
  • This stock market crash seems like their once-in-a-decade opportunity that they’ve been waiting for, so everyone jumped in
  • Everyone’s stuck at their homes with vast amounts of unexpected free time on their hands
Most of these new investors got their first taste in the market near the bottom, and probably made some nice returns. Of course, since they didn’t know what they were doing, they probably put a very small amount of money at first, but after seeing a 10% return over one week, validating that maybe they do know something, they decide to slowly pour in more and more of their life savings. That’s what’s been fueling this bull market.
Sentiment & Magic Crayons
As I mentioned previously, this bull rally will keep going until enough bears convert to bulls. Markets go up when the amount of new bullish positions outnumber the amount of new bearish positions, and vice versa. Record amounts of new investors, who previously never held a position in the market before, fueled the bullish side of this equation, despite all the negative data that has come out and dislocating the price from fundamentals. All the smart money that was shorting the markets saw this happening, and flipped to become bulls because you don’t fight the trend, even if the trend doesn’t reflect reality.
From the data shown above, we can see new investor interest growth has started declining since mid March and started stagnating in early April. The declining volume in SPY since mid-March confirms this. That means, once the sentiment of the new retail investors starts to turn bearish, and everyone figures out how much the stocks they’re holding are really worth, another sell-off will begin. I’ve seen something very similar to this a few years ago with Bitcoin. Near the end of 2017, Bitcoin started to become mainstream and saw a flood of retail investors suddenly signing up for Coinbase (i.e. Robinhood) accounts and buying Bitcoin without actually understanding what it is and how it works. Suddenly everyone, from co-workers to grandparents, starts talking about Bitcoin and might have thrown a few thousand dollars into it. This appears to be a very similar parallel to what’s going on right now. Of course there’s differences here in that equities have an intrinsic value, although many of them have gone way above what they should be intrinsically worth, and the vast majority of retail investors don’t understand how to value companies. Then, during December, when people started thinking that the market was getting a bit overheated, some started taking their profits, and that’s when the prices crashed violently. This flip in sentiment now look like it has started with equities.
SPY daily
Technical Analysis, or magic crayons, is a discipline in finance that uses statistical analysis to predict market trends based on market sentiment. Of course, a lot of this is hand-wavy and is very subjective; two people doing TA on the same price history can end up getting opposite results, so TA should always be taken with a grain of salt and ideally be backed with underlying justification and not be blindly followed. In fact, I’ve since corrected the ascending wedge I had on SPY since my last post since this new wedge is a better fit for the new trading data.
There’s a few things going on in this chart. The entire bull rally we’ve had since the lows can be modelled using a rising wedge. This is a pattern where there is a convergence of a rising support and resistance trendline, along with falling volume. This indicates a slow decline in net bullish sentiment with investors, with smaller and smaller upside after each bounce off the support until it hits a resistance. The smaller the bounces, the less bullish investors are. When the bearish sentiment takes over across investors, the price breaks below this wedge - a breakdown, and indicates a start of another downtrend.
This happened when the wedge hit resistance at around 293, which is around the same price as the 200 day moving average, the 62% retracement (considered to be the upper bound of a bull trap), and a price level that acted as a support and resistance throughout 2019. The fact that it gapped down to break this wedge is also a strong signal, indicating a sudden swing in investor sentiment overnight. The volume of the break down also broke the downwards trend of volume we’ve had since the beginning of the bull rally, indicating a sudden surge of people selling their shares. This doesn’t necessarily mean that we will go straight from here, and I personally think that we will see the completion of a heads-and-shoulders pattern complete before SPY goes below 274, which in itself is a strong support level. In other words, SPY might go from 282 -> 274 -> 284 -> 274 before breaking the 274 support level.
VIX Daily
Doing TA is already sketchy, and doing TA on something like VIX is even more sketchy, but I found this interesting so I’ll mention it. Since the start of the bull rally, we’ve had VIX inside a descending channel. With the breakdown we had in SPY yesterday, VIX has also gapped up to have a breakout from this channel, indicating that we may see future volatility in the next week or so.
Putting Everything Together
Finally, we get to my thesis. This entire bull rally has been fueled by new retail investors buying the dip, bringing the stock price to euphoric levels. Over the past few weeks, we’ve been seeing the people waiting at the sidelines for years to get into the stock market slowly FOMO into the rally in smaller and smaller volumes, while the smart money have been locking in their profits at an even slower rate - hence an ascending wedge. As the amount of new retail interest in the stock market started slowed down, the amount of new bulls started to decline. It looks like Friday might have been the start of the bearish sentiment taking over, meaning it’s likely that 293 was the top, unless any significant bullish events happen in the next two weeks like a fourth round of stimulus, in which case we might see 300. This doesn’t mean we’ll instantly go back to circuit breakers on Monday, and we might see 282 -> 274 -> 284 -> 274 happen before panic, this time by the first-time investors, eventually bringing us down towards SPY 180.
tldr; we've reached the top
EDIT - I'll keep a my live thoughts here as we move throughout this week in case anyone's still reading this and interested.
5/4 8PM - /ES was red last night but steadily climbed, which was expected since 1h RSI was borderline oversold, leaving us to a slightly green day. /ES looks like it has momentum going up, but is approaching towards overbought territory now. Expecting it to go towards 284 (possibly where we'll open tomorrow) and bouncing back down from that price level
5/5 Market Open - Well there goes my price target. I guess at this point it might go up to 293 again, but will need a lot of momentum to push back there to 300. Seems like this is being driven by oil prices skyrocketing.
5/5 3:50PM - Volume for the upwards price action had very little volume behind it. Seeing a selloff EOD today, could go either way although I have a bearish bias. Going to hold cash until it goes towards one end of the 274-293 channel (see last week's thesis). Still believe that we will see it drop below 274 next week, but we might be moving sideways in the channel this week and a bit of next week before that happens. Plan for tomorrow is buy short dated puts if open < 285. Otherwise, wait till it goes to 293 before buying those puts
5/5 6PM - What we saw today could be a false breakout above 284. Need tomorrow to open below 285 for that to be confirmed. If so, my original thesis of it going back down to 274 before bouncing back up will still be in play.
5/6 EOD - Wasn't a false breakout. Looks like it's still forming the head-and-shoulders pattern mentioned before, but 288 instead of 284 as the level. Still not sure yet so I'm personally going to be holding cash and waiting this out for the next few days. Will enter into short positions if we either go near 293 again or drop below 270. Might look into VIX calls if VIX goes down near 30.
5/7 Market Open - Still waiting. If we break 289 we're probably heading to 293. I'll make my entry to short positions when we hit that a second time. There's very little bullish momentum left (see MACD 1D), so if we hit 293 and then drop back down, we'll have a MACD crossover event which many traders and algos use as a sell signal. Oil is doing some weird shit.
5/7 Noon - Looks like we're headed to 293. Picked up VIX 32.5c 5/27 since VIX is near 30.
5/7 11PM - /ES is hovering right above 2910, with 4h and 1h charts are bullish from MACD and 1h is almost overbought in RSI. Unless something dramatic happens we'll probably hit near 293 tomorrow, which is where I'll get some SPY puts. We might drop down before ever touching it, or go all the way to 295 (like last time) during the day, but expecting it to close at or below 293. After that I'm expecting a gap down Monday as we start the final leg down next week towards 274. Expecting 1D MACD to crossover in the final leg down, which will be a signal for bears to take over and institutions / day traders will start selling again
5/8 Market Open - Plan is to wait till a good entry today, either when technicals looks good or we hit 293, and then buy some SPY June 285p and July 275p
5/8 Noon - Everything still going according to plan. Most likely going to slowly inch towards 293 by EOD. Will probably pick up SPY puts and more VIX calls at power hour (3 - 4PM). Monday will probably gap down, although there's a small chance of one more green / sideways day before that happens if we have bullish catalysts on the weekend.
5/8 3:55PM - SPY at 292.60. This is probably going to be the closest we get to 293. Bought SPY 290-260 6/19 debit spreads and 292-272 5/15 debit spreads, as well as doubling down on VIX calls from yesterday, decreasing my cost basis. Still looks like there's room for one more green day on Monday, so I left some money on the side to double down if that's the case, although it's more likely than not we won't get there.
5/8 EOD - Looks like we barely touched 293 exactly AH before rebounding down. Too bad you can't buy options AH, but more convinced we'll see a gap down on Monday. Going to work on another post over the weekend and do my updates there. Have a great weekend everyone!
submitted by ASoftEngStudent to wallstreetbets [link] [comments]

Bitcoin For Beginners (2020) - YouTube Mark Cuban Reveals TRUE POTENTIAL of Cryptocurrency in ... Bitcoin 2020  Taking a look at the long-term perspective ... My 2020 Bitcoin Price Prediction 🚀 - YouTube Bitcoin Price 2020 End of Year Prediction! (NO MOONBOY SH ...

Although Bitcoinist doesn’t actually give a specific Bitcoin future price for 2020, their analysis predicts that its value will reach new all-time highs in 2020, which will be at least $20,000. Fran Strajnar Binance's BNB (BNB-USD) coin had a ripping third quarter in 2020. Coin price went from just over $16 to now over $28, as larger coins like Bitcoin (BTC-USD) and Ethereum (ETH-USD) remained flat. The world’s first cryptocurrency, Bitcoin is stored and exchanged securely on the internet through a digital ledger known as a blockchain. Bitcoins are divisible into smaller units known as satoshis — each satoshi is worth 0.00000001 bitcoin. Bitcoin has been shifting sideways for the previous few weeks. Though the value has managed to remain above the psychological $10,000 degree, it failed to interrupt $11,000, not to mention go to $12,000, which was anticipated for a while now. What does the long run maintain for Bitcoin within the... The future is largely bright, despite many believing that Bitcoin cannot prosper indefinitely. Experts’ forecasts suggest that by the end of this year, in December of 2020, BTC will have a value of nearly $13,000. Therefore, to simply answer the question of the tile, no, Bitcoin is not going to fall this year.

[index] [28655] [26611] [21124] [19753] [32291] [3772] [22055] [1343] [14123] [34579]

Bitcoin For Beginners (2020) - YouTube

In this video, I discuss all of the basics of Bitcoin that a beginner should know. I talk about my price targets for Bitcoin over the next 8 years, which are... Mark Cuban debates Kevin O'Leary on the value of cryptocurrency and bitcoin in 2020. But, does Mark Cuban own Bitcoin?? Altcoin Daily gives YOU big news on c... This is a simple explanation of the bitcoin halving event that will happen in May of 2020. ♦ Receive $10 of FREE BITCOIN when you use this link to sign up fo... Dec.20 -- Andy Bromberg, Coinlist co-founder, talks about what Bitcoin and crypto will do in 2020. He appears on "What'd You Miss?" Andy Bromberg, Coinlist co-founder, talks about what Bitcoin and crypto will do in 2020. He appears on "What'd You Miss?" #bitcoin #crypto

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