graphprotocol/erc20-subgraph

ERC20 subgraph

Work in progress. Do not use.

erc20-subgraph's Issues

Support Mintable tokens

New Subgraph ERC721: Research, Analysis, check current open services

Research
Find the patterns for the flags
Check the open services

Create initial token registry file

Find the top 100-200 ERC20 tokens. Include flags for each token.

Questions:

• What should the criteria be for including a token?
• Compare to Blockscout

Query the 0 address

I'm trying to get all transfer events from the 0 address, but it doesn't seem to work. This is for the WBTC contract, for example:

{
  transferEvents(where: {
    token: "0x2260FAC5E5542a773Aa44fBCfeDf7C193bc2C599"
    sender: "0x0000000000000000000000000000000000000000"
  }) {
    id
  }
}

I would expect this to return some results, considering that it looks like the WBTC contract emits Transfer(address(0), _to, _amount); when minting

New Subgraph Augur: Research and Analysis

This subgraph has a high priority.
The Graph team started subgraph already.

https://github.com/graphprotocol/augur-subgraph

Research about the best option to implement Token Registry: on-chain (via a contract) or throught IPFS

Note:
This registry could either live on chain as a smart contract or be a file checked into GitHub that's loaded using our IPFS Bulk Import feature. The latter may be more practical as tokens could be added or removed with a simple code change and the code could act as the source of truth.

New Subgraph Sidechains (POA Network)

Select and collect images and description for every Token

To Do:

• Research, select and collect one image to identify well every token
• Add a good description per token that let understand easy and quickly the target of the token
   
  Acceptance Criteria:
   
   
  Links and resources:

Support tokens with empty names

Support Burnable tokens

New Subgraph KLEOS: Research and analysis

New Subgraph 0x

TheGraph team will check with the 0x team to validate feature completeness. Protofire can finish it if uncomplete and also add examples, blog posts, etc.

Switch registry to uniswap tokens list

Currently the registry being used are finance tokens which is limited to 10 tokens. What is the issue in switching the registry to use the more extensive list which is the uniswap token list?

Check other protocols (https://loanscan.io)

Need to create a matrix on protocol utilization (TXs, active users), list of dApps consuming the data so we can get in touch with them and gauge interest.

Research Ethereum Subgraph schema - Started implement Token

Researched about Ethereum Subgraph schema (block explorer data)
Experimented with Data Source Templates
Started implementing Token Registry

Define QA process for signing off on each token

Which secondary sources should we compare against to gain confidence that balances are calculated correctly?

Reference Ethereum subgraph Account, Transaction, Block entities

New Subgraph Gnosis Safe

New subgraph KYBER (check in October)

Protofire team is talking with Kyber team about new subgraph.
Kyber wants to start the possible implementation in October 2019.

New Subgraph Aragon: Research and analysis

This subgraph has a high priority.
The Graph team started subgraph already.

https://github.com/graphprotocol/aragon-subgraph