EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"29f519a63b41b6c7fec2df288e6932760edfa413a55dcfd895350532a1010aa7","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f277fa85-5f56-41dc-91ed-094353f1125b\"}}"}]}