Transaction not yet indexed

AKEf73HGhftDBmGm4mLFMLRxFeSmG778DggGa8eg3ingg7SB7UPFuYHezjdcYTK3tX2WTx26X6RoJX7xYaKV6qJ

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