Transaction not yet indexed

52UCdevCKuk6me2UA5TchPAJ9rPYzsdxLZHLko7Z8xJCpLamSfD1PsyBYJS69pG4egcMTLUkEcXbFf4LCEBCU5Rg

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