基本信息
witness_v0_keyhash
OP_0 f8421b123fa7e7cb76b4f895d0423ac7d6ef020c
pubkeyhash
OP_DUP OP_HASH160 cdf8abae596ff914b00a82fd7728cf4bf244e8f5 OP_EQUALVERIFY OP_CHECKSIG