基本信息
witness_v0_keyhash
OP_0 51cbac0944b2f08edc25d09d4dbd02596f80fbc9
pubkeyhash
OP_DUP OP_HASH160 d31c729412c993306a3ecf22ed1a95ca2c681bd5 OP_EQUALVERIFY OP_CHECKSIG