基本信息
witness_v0_keyhash
OP_0 44b9310247b91e26255e1210a5f1d0fc22a5ecb4
pubkeyhash
OP_DUP OP_HASH160 a731a816e90eef5cc192430fc45f0645aef4b2bd OP_EQUALVERIFY OP_CHECKSIG