ETH ABI Encode Task

Encodes a bytes payload according to ETH ABI encoding, typically in order to perform an ETH Call or an ETH Tx.

Parameters

• abi: a canonical ETH ABI argument string. Should be formatted exactly as in Solidity. Each argument must be named. If a method name is provided, the 4-byte method signature is prepended to the result. Examples:
  • uint256 foo, bytes32 bar, address[] baz
  • fulfillRequest(bytes32 requestID, uint256 answer)
• data: a map of the values to be encoded. The task will make a best effort at converting values to the appropriate types.

Outputs

A byte array.

Example

encode [type="ethabiencode"
        abi="fulfillRequest(bytes32 requestID, uint256 answer)"
        data="{\\"requestID\\": $(foo), \\"answer\\": $(bar)}"
        ]