Transaction not yet indexed

2mdE4HkWNF7QnkNeuV8kGpu3dDDAYk3GchGU5tqm7AZKCEbLYaRJBHWHYmQxntFkHRASAXfxqPRLdwJYeVNSTfo8

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