EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b5d2af24309ad2fcd7383112a29b3c6d1abc1749047930603a812bd2d97e2a86","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"be8beb00-c52c-40d6-a20f-2f47ac05270b\"}}"}]}