EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7c9aabbc5dbaeace6423772b83a8db4db90578912647c196a789617e6df58e00","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"151ec1a8-3e85-4635-85a1-3c3f5a137eaf\"}}"}]}