EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"515c7473be2554b684982678b236e2589c402adcf3337f4343426c04c42927de","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"859721f0-8042-4781-97c2-b81684e45a5b\"}}"}]}