{
  "tree": {
    "id": "1973-01-20-bal-sd-johnny-unitas",
    "name": "Johnny Unitas (1973) trade tree",
    "root_trade_id": "backfill-19730120-bal-sd",
    "featured": false,
    "blurb": "On January 20, 1973, Baltimore Ravens sent QB Johnny Unitas to SD for nothing."
  },
  "trades": [
    {
      "id": "backfill-19730120-bal-sd",
      "date": "1973-01-20",
      "season": 1973,
      "teams": [
        "BAL",
        "SD"
      ],
      "legs": [
        {
          "team": "BAL",
          "sent": [
            "player-johnny-unitas"
          ],
          "received": []
        },
        {
          "team": "SD",
          "sent": [],
          "received": [
            "player-johnny-unitas"
          ]
        }
      ],
      "public_note": "The Chargers purchased 39-year-old Johnny Unitas from the Colts for $150,000, ending his 17-year Baltimore career.",
      "sources": [
        "https://www.ultimate70s.com/nfl_roster/BAL/1973/N",
        "https://www.scribd.com/document/435273464/1973-Colts"
      ],
      "summary": "On January 20, 1973, Baltimore Ravens sent QB Johnny Unitas to SD for nothing.",
      "truncated": false
    }
  ],
  "assets": [
    {
      "id": "player-johnny-unitas",
      "kind": "player",
      "player_name": "Johnny Unitas",
      "position": "QB",
      "pick_year": null,
      "pick_round": null,
      "original_club": null,
      "pick_number": null,
      "status": "resolved",
      "resolved_player": null,
      "condition": null,
      "notes": "",
      "unverified": false
    }
  ],
  "links": []
}