基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7fc2d7cd0a37fbe009b441b037d33e728ea79a9d OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4fe90142629b793d2f11de423b1f1f72235e46b