EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c808b04319a79fef87a3541c533405e23e89f9eb9da6bdfd42cfb796d77c718","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"936e2437-4f4a-4e16-aeb2-555bb2910b66\"}}"}]}