Transaction not yet indexed

52c2o48URUvMhEDvjaLJiPaaAVZk2ymkrz6SSDesBnFTwCpmH8GGphQ8y6MRQojyYfEC9ybt6uSMgEj2iEFqPgtM

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