基本信息
witness_v0_keyhash
OP_0 a8c1b97886ec13a622e2913d8a09d7137ff8ea76
pubkeyhash
OP_DUP OP_HASH160 a70c2ed0ff2ac5ddd43036a29a1a9b5b66ce047e OP_EQUALVERIFY OP_CHECKSIG