Transaction not yet indexed

U52CxjzUe7XDK2fMVcsM9XXi6Gh2YdhZqzmvWebD6oANJvYnL3QuEYtG76812CA88ZQPQvqU9gLFE7Z5ZrRu6EZ

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