Transaction not yet indexed

55a4MkT3qfPYo2xDWUC9krZjv4EcSxkahEDfAp24NtPQnVyRnfWpunaeYbbSKXk5HqFmfQPHwPWk8zw6uodsqD4J

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