Transaction not yet indexed

21NEXSysMtsaYKmyTBuD5Tr6eJFeBA4k33mT4SnUGsiEaWDzEkoswWYYAwPxhRzFiG2y69Hw7f88KTfuF14MW6Cn

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