Transaction not yet indexed

5CuXrRLwymFLxVqAa2w3cqFXiGnSFCfyMo5GsdkYoRaER39krb4eATz1vW2GiEBoHcuuyP3m7CimJxEWQ4czLLb2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.