Transaction not yet indexed

263ucRzK2LcvV8v4JpwFT135L3EciMgDB9iQSN1zf7NPhWQRq2rpcFdevixqxPbkw7SoZGodBsViPaSttdeqvHXN

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