Transaction not yet indexed

5FFvYax9dqwcXur6ofQixVQqudxvZTMaTdgxUgtHQfg2879T9S5kmVuKP7Xa4ahwHWFks7SJZcYrVSkf6Ldybyf3

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