presign_cowswap

Documentation for eth_defi.erc_4626.vault_protocol.lagoon.cowswap.presign_cowswap function.

presign_cowswap(vault, buy_token, sell_token, amount_in, min_amount_out, app_data=HexBytes('0x0000000000000000000000000000000000000000000000000000000000000000'))

Construct a pre-signed CowSwap order for the offchain order book to execute using TradingStrategyModuleV0.

Parameters

• app_data – From docs: If you do not care about appData, set this field to “{}” and make sure that the order you signed for this request had its appData field set to 0xb48d38f93eaa084033fc5970bf96e559c33c4cdc07d889ab00b4d63f9590739d.

• vault (eth_defi.erc_4626.vault_protocol.lagoon.vault.LagoonVault) –

• buy_token (eth_defi.token.TokenDetails) –

• sell_token (eth_defi.token.TokenDetails) –

• amount_in (decimal.Decimal) –

• min_amount_out (decimal.Decimal) –

Return type

web3.contract.contract.ContractFunction