Transaction not yet indexed

TU1kEU5qk16VTqmey77VHLF7Ss7mRGUrFxYeVTDG7e3ECnYyevQxWrcsKibAzyciXghWmkaiN6wApAfDisfZ6Bq

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