基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8d7be3057ab48c63c7b5a1bb2f78a0c4f572747 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4bffb5adf13b5cb1465cb5d563cf860bb7dc6259