Transaction not yet indexed

263QAPHZSm3hQZbvywD8LB96ce7aGfTCjzMCcYJuiNCA4EV2FDFVyZyEEgA6669e3nyAdAQs1XgrKZ2ReQvgEDoN

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