基本信息
witness_v0_keyhash
OP_0 bf1b1bd72ec118fcfb33a55b25ee4fe9d753f32f
pubkeyhash
OP_DUP OP_HASH160 ca4686aa94bdf1eb034f5aee0f81097422cac750 OP_EQUALVERIFY OP_CHECKSIG