ERC20 substreams

[DenisCarriere]

• [ ] add graph_out sink EntityChanges https://github.com/streamingfast/substreams-entity-change
• [ ] add prom_out sink `PrometheusOperations https://github.com/pinax-network/substreams-sink-prometheus.rs
• [ ] support all ERC20 smart contract events https://ethereum.org/en/developers/docs/standards/tokens/erc-20/
  • [ ] Transfer (map_transfers)
  • [ ] Approve (map_approves)
• [ ] Support params to filter by particular smart contract or all contracts (ex: https://github.com/pinax-network/substreams/tree/develop/eosio.token)

References

• https://github.com/messari/substreams/tree/master/erc20-holdings
• https://github.com/pinax-network/substreams/tree/develop/eosio.token

[kr-meet]

@DenisCarriere hey..i want to work on this. Can you explain what exactly the issue is?

[DenisCarriere]

Implemented here => https://github.com/pinax-network/substreams-erc20