EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hero.sweat","new_owner_id":"d465ca6aeaabe7f6101646014a96b38390d74ed49cf890662a04b04eacf4fbf5","amount":"15000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"31907aa1-5ddc-44e8-abd0-3364d375514f\"}}"}]}