Transaction not yet indexed

21FF7F7vs8BdQiVyPC3NidG9bRzNqGgxvphX8RfXR8ydyMPdd9gUrZErsHa8hnZwbx4chRWPdWVZP8aVWSGxsFS9

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