Transaction not yet indexed

XLKRNaYNQPSFMfhFRFtCLYHGqsJHQEL4MWyGfcop9xiWQoW38oba4gRprTNG1zmJXeTC8ceC9CPUH42tdFFNE92

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