Transaction not yet indexed

5Ku2HFaTUJ5AtfUFAQczLTQCqHM1DoyFtRDhB5YbujyozNoDEuhAtA98mMMF5W4agdCjEqUGcpeMPaE5fRC6E4wk

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