Transaction not yet indexed

21t9YhFpGpm7eV2wSD93HeQQPwhADrNG8PDVytymMfdAKSYy51iuSJFqSV9GHVaLdzjtmG96eWbND9N8eM4fW7Dt

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