Transaction not yet indexed

52RXBU2DbALJkPLbw33FvwgmDozPh1fiC46EcBHHcCaXPrA2zvqZPMRiTNWuvRnzHvcfShwFfPNLWh75x3oHF8Ed

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