Transaction not yet indexed

MeA8mXV6BKcbrzR3XMmToQUm3SuztWmyxD989ci4j8PnFaSQaHVRPu8cQBvCxezzq9Heo8R5F1jiRBQGQuMLTo2

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