Transaction not yet indexed

5ffwNqDtybKUTHyX75pXrJH5L3qfybfVMLasHhYeti6k9rQXYFTTQvDig31CMABmeTyFT8yLpcF3gBDkrJk5znT3

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