Transaction not yet indexed

2tZf15TCxof2b9KokayAQvDwhfxdzbgf1C6Q31yikWK5p6pnukJVTUwp3PaDfqqTpT3v79haqmUXxqmmAzScVQ4u

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