基本信息
witness_v0_keyhash
OP_0 a8ffb02a7ece4009e8cd680815a74bff4a4ec76e
pubkeyhash
OP_DUP OP_HASH160 4505e5e610ed9d13c202ca7de083b7dd2ec9cfcf OP_EQUALVERIFY OP_CHECKSIG