Transaction not yet indexed

2kt5E21ihVFZvnDYSJ8KVCo4tMh2PqPTb8Yw5vdu3uWDZfW1mF6hGxy4Mj1RLm2N7thc1tsF8tZeJRo4oGdo4xCo

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