EnzymeBalanceEvent

Documentation for eth_defi.enzyme.events.EnzymeBalanceEvent Python class.

class EnzymeBalanceEvent[source]

Enzyme deposit/redeem event wrapper.

Wrap the underlying raw JSON-RPC eth_getLogs data to something more manageable.

Attributes summary

arguments

Access the non-indexed Solidity event arguments.

denomination_token

Get the denominator token for withdrawal/deposit.

shares_token

Get the shares token for withdrawal/deposit.

timestamp

Return the block mined at timestamp.

web3

Our web3 connection.

vault

Enzyme vault instance

event_data

Underlying EVM JSON-RPC log data

Methods summary

__init__(vault, event_data)

wrap(vault, event_data)

Parse Solidity events to the wrapped format.
vault: eth_defi.enzyme.vault.Vault

Enzyme vault instance

event_data: dict

Underlying EVM JSON-RPC log data

static wrap(vault, event_data)[source]

Parse Solidity events to the wrapped format.

Parameters

  • event_data (dict) –

    Raw JSON-RPC event data.

    Example:

    {'address': '0xbeaafda2e17fc95e69dc06878039d274e0d2b21a',
 'blockHash': '0x5eee3d7d2f32034955f2db9c2e84c8dfabb89a4001d32d4e01bdae540f5a0c06',
 'blockNumber': 65,
 'chunk_id': 62,
 'context': None,
 'data': '0x000000000000000000000000000000000000000000000000000000001dcd6500000000000000000000000000000000000000000000000000000000001dcd6500000000000000000000000000000000000000000000000000000000001dcd6500',
 'event': <class 'web3._utils.datatypes.SharesBought'>,
 'logIndex': '0x4',
 'removed': False,
 'timestamp': 1679394381,
 'topics': ['0x849165c18b9d0fb161bcb145e4ab523d350e5c98f1dbbb1960331e7ee3ca6767',
            '0x00000000000000000000000070997970c51812dc3a010c7d01b50e0d17dc79c8'],
 'transactionHash': '0xb430a5546dd43042e3d36526fbd71ebc38c8598f6ee354f17839d3cdddf74530',
 'transactionIndex': '0x0',
 'transactionLogIndex': '0x4'}

  • vault (eth_defi.enzyme.vault.Vault) –

Return type

eth_defi.enzyme.events.EnzymeBalanceEvent

property timestamp: datetime.datetime

Return the block mined at timestamp.

property web3: web3.main.Web3

Our web3 connection.

property arguments: List[bytes]

Access the non-indexed Solidity event arguments.

property denomination_token: eth_defi.token.TokenDetails

Get the denominator token for withdrawal/deposit.

Read the token on-chain details.

Returns

Usually ERC-20 details for USDC

property shares_token: eth_defi.token.TokenDetails

Get the shares token for withdrawal/deposit.

Read the token on-chain details.

Returns

ERC-20 details for a token with the fund name/symbol and 18 decimals.

__init__(vault, event_data)
Parameters
Return type

None