Transaction not yet indexed

Qnnux3mLMYLCe4JEREsU6KC2Fa6PeqWqe4gCZn3an4CymqckZFafTLBoq3CNiN5Yh6nCbcP7TuDTHfNEiLqN43y

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