EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e8e1f3f5acf5ee9c45fa3f155fe9b5b650c1e0b476b33fb668b7e34bf53c947c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEwQzWqK"}]}