Transaction not yet indexed

1aKncRU5zrAuyJLKNMLVg1KTkn8CBm8X2YmCJMGUN9kDdZiaktNc5xDwhSGA8QN3ULhsFuMFqSz4oxWWGqXVza5

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