基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2452d4aa15c6c562ebee9273052e46d09bfe867c OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a9c8920bd5135014223252e8d9ddaf3fba3ab8b