EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a18d30487fb8412e7755e2011ef030d25f0dc6cef772ea9149575615297a9942","new_owner_id":"hero.sweat","amount":"1990000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"eb80bed6-b092-405f-b87b-078a0056c570\"}}"}]}