Transaction not yet indexed

5kffbTwT1cyWQXBDWMrDdJkjiQmDzPSeVf3mnj2Fe76n5Zyebcib1q4JE7FChEE852wzVeCXfHvz81CooDPqGRev

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