基本信息
witness_v0_keyhash
OP_0 b280cd8dcaaa2db573d9e0bdc1d3b71394a23e49
pubkeyhash
OP_DUP OP_HASH160 ddfddeb883f8d16a3c68f2a562e530a514431dec OP_EQUALVERIFY OP_CHECKSIG