Transaction not yet indexed

53X81Ath6Bd54CE9Nx6ZmWfFrTyvNk4k6GqphpBuQMVvKZdg6XUZ45U4DBxXT6vChHiM9zLQ1QVWafbaQJSb81Zk

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