基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9a9aab4788332f893fd9170f13fcee4fe5d44a0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7c1442a9882a9569b49c0001e58f980ef7107c97