Transaction not yet indexed

263YKLTPsoPZrTf2ihwj6LEqegfLkhPjESmLmG6RvC3Ph17amoFpnV7gK7BwRev2Q4XR1uZujAQKg2nDWuXgbMUV

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