基本信息
witness_v0_keyhash
OP_0 a8a68ca4cdf78a04b0121b5cccd33ca4257b826a
pubkeyhash
OP_DUP OP_HASH160 cb44f965dc0e579aa1b1af81295b1e50df29073e OP_EQUALVERIFY OP_CHECKSIG