基本信息
witness_v0_keyhash
OP_0 74487b9d694752acb97fd521d7ead3993a8bb15d
pubkeyhash
OP_DUP OP_HASH160 7baf1e408e40a2ec86770e511c569bd4d6f1e900 OP_EQUALVERIFY OP_CHECKSIG