Transaction not yet indexed

FLktS1vzHg9uVHP3Sm4o3kEekWL6wjgcQJaZ87mnT4RHZrB6s17ffbUdTxcgabhrEZqrZbCY2hvDTAwUXfVzDTG

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