Transaction not yet indexed

5Ff6VreN7ABf1hEqNGrtmwSTJTwoxg5rvCC4Tagu5WyoNwcGA9kWify8HFnhTPh4DsjshSTFCEf8FmYQPWB4SfmT

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