# Functions
Execute sends signed execution transaction to blockchain.
ExecuteAndResponse sends signed execution transaction to blockchain and with response and error return.
Match returns human readable expression.
Read reads smart contract on IoTeX blockchain.
RegisterWriteCommand registers action flags for command.
SendAction sends signed action to blockchain.
SendActionAndResponse sends signed action to blockchain with response and error return.
SendRaw sends raw action to blockchain.
SendRawAndRespond sends raw action to blockchain with response and error return.
Signer returns signer's address.