EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc2911fccf420932656d9f066a013105ed78dc5ff341eb5ae513e3080d7d2765","new_owner_id":"hero.sweat","amount":"9000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"8d651fcc-7d2b-4303-8ace-b500f3a237bb\"}}"}]}