Transaction not yet indexed

26DuagByDuPuarXRPAY6DYtdMCkcRRHSoLwKWFYNsFbG7SiqSADrYSeMckLLXeHRAm2v4UkvBaYWYx9tSVZGe8Hm

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