Transaction not yet indexed

Nffi1EV27hwbK7BaaKeK2Ytmos34KqpTxomit5DWReyVFdWdCnqnabPA2jkP7zLURHc2Pi7zUoiUrnFQjPxiXUU

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