基本信息
witness_v0_keyhash
OP_0 50447ac4ac441c23ff5f514d660b0720fe1baa9f
pubkeyhash
OP_DUP OP_HASH160 e8255dfc99dccf8b0ae030705f2f572ffab5ac39 OP_EQUALVERIFY OP_CHECKSIG