基本信息
witness_v0_keyhash
OP_0 b8199b9bf49f7d2ee3a5220e90e97cbb4fc4e77b
pubkeyhash
OP_DUP OP_HASH160 070590f27554a4a8d9f38516c4745b6b0e4a94bc OP_EQUALVERIFY OP_CHECKSIG