Transaction not yet indexed

5SUxxsRHLbMjKmbALFFxJJePvfRbkqJe5289imkxLXSQDMbTXAj4eYyXUn7jUvLmcy2666noGj2p4YjfsWWGaCqa

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