OptionalamountOptionalclose32 byte address
Optionalfeemicroalgos
Optionalfirstround number
OptionalfirstUNIX timestamp of block before txn.FirstValid. Fails if negative
Optionallastround number
Optionallease32 byte lease value
OptionalnoteAny data up to 1024 bytes
Optionalreceiver32 byte address
Optionalrekey32 byte Sender's new AuthAddr
Optionalsender32 byte address
microalgos