基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9397a1640c9f382f7bbc08f91e972036685b6b21 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4c81228a9f0e8447a08349309419d030d1209b0