Transaction not yet indexed

2k88uvNbtGhvDfEccrmDdd9E6DsoTrDvvc4EYbgC7pmynSqqB7eV2riL7acyH3f1q22pk8ZaRb8Jqmsuyn4gZ5z5

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