Transaction not yet indexed

21Ce8R1dTDRJok7F4SBfGyzeyZc5fVrdJtxQPq9PGfGJgP2rUJDHzpg2hHdUwJfnRpog58LTXyxDQWpXUFvF3847

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