Transaction not yet indexed

5S311PrToRQGUPcPXEdLreC6cGkPyTup2sS3idiwpyXLU55Nf1dfyXWLLzm8C3ZsZMyUgoazsGr7zXVCEJ5AA8uK

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