Transaction not yet indexed

21fY8ciBH42HeAVTGAduoeiJ2ZVBdKgeyxyZcauuTeHPjbig6Nz7NeZ1T3DgymWHd4ZuutAmTL26sHxFKSv265As

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