基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 08431d790a0cce5cf84f1f56809f9b9b144e1efc OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a51cc1efc77e87b7d493bfab71715cfeb2a286d