基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 120fcc99e101a05e94f9c6c4e40b60d17bfba5a5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 708d3e910e50d26ed19e42bb84d90812ad5b5d1b