Transaction not yet indexed

31d5eZCmPaaW5HYQ21q6EuQs829nhZEUPSw1knoLwUiuP9h3GV3QHceVJVw6Lfr4VXZd2pKyBuDYbiYSV86bDFF2

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