Transaction not yet indexed

5ffCB9sREaTmNQAAbk7ToKTnT6UfdtFWeReSKdhvmDTT9FvsVtk5Dcz4h64zAGedchKcnSe3LxmfQ5KXvk8Kb9pj

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