基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b479c477e6d4bfbd19253e7fbdbd1be7dd9725c OP_EQUALVERIFY OP_CHECKSIG
OP_0 9f74f765ae8d87431810bfd15516b963245b5de8