基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12d8e822cbc56a1edf01b29f3bc3772c29c739f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8763e71c46ae0cc83c1ed596324fc462f76df03b