Transaction not yet indexed

ffDFxLs3HKnSimaJqZhyiJceMy9jfBdeVk2eKZ9imGYKtnypt3uVwRFQaA1sUB1ZEAtVC4FVQLbQECHwYvehX6y

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