EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e1b47d2ffbe80f2bb1fa6843d8385d9058b5de8f85a9c571be0f2236fb9be4c","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f224fa7b-e264-41ac-99c6-448f1fccf678\"}}"}]}