基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7f3e7b1b90e49a89ec271613fea093e5994f1d6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6be2165038d3bff058a1cbf21e1dd869578348f