基本信息
witness_v0_keyhash
OP_0 b14770ef7073e5cf00f13fe33de6b1864cff40a0
pubkeyhash
OP_DUP OP_HASH160 7dba7acabbffe9619f7d9d549aba80bc3139a181 OP_EQUALVERIFY OP_CHECKSIG