Transaction not yet indexed

AKUrKb8aEneYiHJQ6chqQ83NqN9K7kZNs2JaMYx3HU8FiSpuLLELRE4nukhqUS4sFfzidFERfn99KBJ8FbLHgeu

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