Transaction not yet indexed

Ku5bUjbLCLfXNZHW84x3y8UUipafq8aq9WSgsxpFREzBnCMMLvMepYzU1bh4ZGyf4ww5u3h8mwtd4aCTm22RBvj

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