基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f85095da3ff96214b56f2d2e6ea31a383e514dc OP_EQUALVERIFY OP_CHECKSIG
OP_0 a7f81435a1a6cc1c2af4615b08d6adf17bf4e21e