基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12a6c023a4efd5c97097a3407efd9253e8870f64 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6aa026e5fc93bc2b2e94d257cdf34e19f583a74