基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 51b8bccc1f321d54f1fffc708ac1734545ee0ec1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8d44f2894123c4e1da7bc68aee3562ec4615cfa1