基本信息
witness_v0_keyhash
OP_0 ca0ca009888bdabc47fd3a54e13ac9bcf4ba9866
pubkeyhash
OP_DUP OP_HASH160 c8eb0fe7ec03dd5bc23291b0e02ec34d3605e950 OP_EQUALVERIFY OP_CHECKSIG