EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b0a7b7d6cb7168b2d962bbcb11c3a3666421f55853ee73905f3f54919a83a9dd","new_owner_id":"hero.sweat","amount":"1500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ebea71b5-18bc-42b5-888c-b567da01e8c0\"}}"}]}