基本信息
witness_v0_keyhash
OP_0 84469a1623c1f7e5f04ca538d7d7ca1c1a1eea67
pubkeyhash
OP_DUP OP_HASH160 37759526588557d2f7ea830730ca08e080a1aeb2 OP_EQUALVERIFY OP_CHECKSIG