Transaction not yet indexed

5ag88g7CDXErUm2MPaNrVXW32BFz97W6P9dM6wnSjz7YQqGmduTtcqe64pXjiAFiZ5W7aPJTy7urQAVC9iaeZ19G

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