Transaction not yet indexed

ka7ZS2xLAfRT8UY6qyQ9nUXp99aJfC42qwrFWMzatbxrVjEmJLy73qELPC7uCVjthKdkHnu2UtRJDyiSQ2mLS9U

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