基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 44cfa5bb3f96a43289358a58b4a2e7a6421c6a9d OP_EQUALVERIFY OP_CHECKSIG
OP_0 3146f5c76baff43c91405944ed45efc31f09ac5e