EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af1aae4475ec4242ac487f66b32ff262e25f85b03f30360258b230bb906092ce","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"507e7b17-8314-4712-96b7-fb2ca97cafac\"}}"}]}