EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d9de8736bf771c7ef4a1baa061882faea8c5cc978eae400d2ff7d0c6a38a1cad","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDemxrPDZ"}]}