基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12a8601487f01ce94c110fe3f45a8d9257955a33 OP_EQUALVERIFY OP_CHECKSIG
OP_0 867c5843dd3b7fb5d7592c020b3c0d0d1d842e16