基本信息
witness_v0_keyhash
OP_0 12345a1de21098b4ecbfef8a8f22c76dbd51217d
pubkeyhash
OP_DUP OP_HASH160 1ac6a329e7b13b943cbf74bac1ac8adfda6d83da OP_EQUALVERIFY OP_CHECKSIG