v1.5.0

ERC-20: Substreams

Substreams for tracking ERC-20 token balances & transfers for EVM blockchains.

Ethereum, Base, BSC, Polygon, ArbitrumOne, Optimism, etc..

Includes the following:

• Protobuf Map modules
• Apache Parquet
• Clickhouse SQL
• Postgres SQL
• Subgraphs (SpS)

Substreams Packages

• ERC-20 Balances & Transfers
• ERC-20 Contract Metadata
• ERC-20 Supply

Module Hashes

Name: map_events
Initial block: 0
Kind: map
Input: source: sf.substreams.v1.Clock
Input: source: sf.ethereum.type.v2.Block
Output Type: proto:erc20.types.v1.Events
Hash: 1916421c2fb618ee7788fba2e23c2742abe5de94

Name: db_out
Initial block: 0
Kind: map
Input: map: erc20_balances:map_events
Output Type: proto:sf.substreams.sink.database.v1.DatabaseChanges
Hash: 5b21ee0834a2c082a0befea1b71f771dc87d0f5e

Name: graph_out
Initial block: 0
Kind: map
Input: map: erc20_balances:map_events
Output Type: proto:sf.substreams.sink.entity.v1.EntityChanges
Hash: 91b266ce1f1035592b5937640d97dc3b3e8e553c