Transaction not yet indexed

6691RMjw7NmBC1W43xEcGmYUezTFAZmu9VGmMMDYGkyuUCe2fuKivYZckZuTZcz4PdsHWfAyhuXga9AVorByMNDw

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