EnzymeVaultTransaction

Documentation for eth_defi.enzyme.vault_controlled_wallet.EnzymeVaultTransaction Python class.

class EnzymeVaultTransaction[source]

Describing a transaction Enzyme vault performs.

This structure contains inputs needed to perform a vault transaction
Unlike regular transcation, Enzyme vault transactions need information about expected inbound and outbound assets in the transaction
Multiple vault contract calls could be packed into a single transaction, but we do not support it ATM

Note

TODO: kwargs support missing

Attributes summary

`contract`	The contract this transaction si for
`function`	Which smart contract we are calling
`gas_limit`	How much gas the hot wallet can spend on this tx
`asset_deltas`	If this transaction results to changes in the vault balance it must be listed here.
`args`	Unnamed arguments for this Solidity function.
`incoming_assets`
`min_incoming_assets_amounts`
`spend_asset_amounts`
`spend_assets`

Methods summary

`__init__`(contract, function, gas_limit[, ...])
`as_json_friendly_dict`()	Return human-readable, JSON'able, output for this transaction.
`encode_payload`()	Get the data payload in Solidity's ABI encodePacked format

contract: web3.contract.contract.Contract: The contract this transaction si for

function: web3.contract.contract.ContractFunction

Which smart contract we are calling

ContractFunction must be bound to its args, have function.args and/or function.kwargs set.

If this transaction results to changes in the vault balance it must be listed here.

This will check that any trade will

encode_payload()[source]

Get the data payload in Solidity’s ABI encodePacked format

as_json_friendly_dict()[source]

Return human-readable, JSON’able, output for this transaction.

__init__(contract, function, gas_limit, asset_deltas=<factory>)

Parameters

Return type

None