基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b4e91890a1a68ca81be1106fc9905650fe83830 OP_EQUALVERIFY OP_CHECKSIG
OP_0 dff544ee52b7b47d8f7dc23d9d08c1169eed6d43