基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 77a6a29a7ed69bccd83b8ac2c632c439a88ebb9e OP_EQUALVERIFY OP_CHECKSIG
OP_0 4d6ef7b42eafae940435bd9a5f421b11cff80e6a