Transaction not yet indexed

53NEka4fYy7svsWx7pgL6KecuAqqHYMLqbjD8FPX3bbAcEn4jRfLYBVRCXAfjZQZP7QwPRwpK9XzAxYLYfzJMANk

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