Transaction not yet indexed

iffLAUJxJB3GZuaeFyTs7asjQZ65tFJDLxjx83ttx8n4PpqFQjiof2K9TUdgP2wFCkHDpgZbjLbiCu6tjB3XSeM

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