1{
2  "join": [{
3    "name" : "delayed_updated_ca",
4    "daily_update_uri": "<daily-update-uri>",
5    "bidding_logic_uri": "<bidding-logic-uri>",
6    "user_bidding_signals": {
7      "valid": true,
8      "arbitrary": "yes"
9    },
10    "trusted_bidding_data": {
11      "trusted_bidding_uri": "<buyer-trusted-bidding-uri>",
12      "trusted_bidding_keys": [
13        "key1",
14        "key2"
15      ]
16    },
17    "ads": [{
18      "render_uri": "<ad-render-uri-1>",
19      "metadata": {
20        "valid": 1
21      }
22    },
23      {
24        "render_uri": "<ad-render-uri-2>",
25        "metadata": {
26          "valid": 2
27        }
28      }
29    ]
30  }],
31  "leave": []
32}