Transaction not yet indexed

ex2fYtnfMqyaR4CYMG5CcsJEhF1afme9fZ4MtP33vix9iL7DHVvrEBtPekLnJsFVkdov41caenqkLwDjECsGbfA

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