Transaction not yet indexed

2unEuvm5rSCDnSyP2azm3jW9vcEPDsnjo9LmbAfN2vN4zY9ERWRdZHaJeN99g9FPDf7e8ww4DCYhqdQzfuAMoiQ2

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