Transaction not yet indexed

263ESBPeETxJhHejMrKNs8L6XZKGrVseDsLDcfV1WZq7aFKpERFBFVALMPrGMiLdLrHZLjK18EBbNB1WMTjgrQgT

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