erc_4626.scan

Documentation for eth_defi.erc_4626.scan Python module.

Turn vault discoveries to human-readable and machine-readable tables.

Functions

create_vault_scan_record(web3, detection, ...)	Create a row in the result table.
create_vault_scan_record_subprocess(...)	Process remaining vault data reads using multiprocessing

create_vault_scan_record(web3, detection, block_identifier, token_cache)

Create a row in the result table.

• Connect to the chain to read further vault metadata via JSON-RPC calls

Returns

Dict for human-readable tables, with internal columns prefixed with å underscore

Parameters

• web3 (web3.main.Web3) –

• detection (eth_defi.erc_4626.core.ERC4262VaultDetection) –

• block_identifier (Union[Literal['latest', 'earliest', 'pending', 'safe', 'finalized'], eth_typing.evm.BlockNumber, eth_typing.evm.Hash32, eth_typing.encoding.HexStr, hexbytes.main.HexBytes, int]) –

• token_cache (eth_defi.token.TokenDiskCache) –

Return type

dict

create_vault_scan_record_subprocess(web3factory, detection, block_number)

Process remaining vault data reads using multiprocessing

• Runs in a subprocess

• See create_vault_scan_record()

• Because Vault classes does reads using Python instance objects in serial manner, we want to speed up by doing many vaults parallel

Parameters

• web3factory (eth_defi.event_reader.web3factory.Web3Factory) –

• detection (eth_defi.erc_4626.core.ERC4262VaultDetection) –

• block_number (int) –

Return type

dict