Transaction not yet indexed

5FfeR2Vwz7bfNtLRhFUn6RXsU79buLu1YUZJyksuoBFHXhRhPiHSfXbnSFe1LL1RxabqLyDzHccBGYG2t8bAa5hr

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