{"id": 837320031478427650, "lang": "en", "text": "Scientist claims bacterial filaments are oldest known fossils, 3.77B-4.28B years old. (Not everyone convinced.) https://t.co/Q47REZLrxZ", "urls": [{"url": "https://t.co/Q47REZLrxZ", "expanded_url": "http://time.com/4687644/canada-worlds-oldest-fossil/"}], "user": {"id": 575658149}, "id_str": "837320031478427650", "source": "<a href=\"http://twitter.com\" rel=\"nofollow\">Twitter Web Client</a>", "deleted": false, "hashtags": [], "retrieved": "2018-03-15--05-55-32", "created_at": "Thu Mar 02 15:13:46 +0000 2017", "retweet_count": 7, "user_mentions": [], "favorite_count": 8, "legacy_imported": true}