Transaction not yet indexed

MP6iGKbbQc49KvkcaEnjQfBpyCvUN33gtFKQofkBNFuWs9XsDQ5CRK5tSabHSiQ2xJduKLJGCycFzyofqq9eNfv

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