Transaction not yet indexed

TYkqfU7PccAx8wmWFdfvwCj3Rw9n8YfU6MC8Mjo6pC2bfvUT2DhcRSpfW5gv4zYdCvurunADqsq1cQF7Wxtb61u

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