Transaction not yet indexed

263UFeFQvq2ACQH18o4STRUG3ZX9Tt2xrEKBgw9NLc5gEKhEDxQb2pt3uXVQ3LfHRQV7hS8vMem5ruRZYfzLAF9E

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