{"plays":[{"participant_id":"0a35274a781b7fa23c55ceaf9fd9d216c76d952afce3b9a5f61f9f2dd1799d012b22d9612586cb8ed70aa3eed9030cfca8c949c524a452c8a6e96c07bb89577d","track_slug":"cilium-migrating-from-calico","status":"started","challenges_completed":2,"challenges_total":4,"start_time":"2026-04-04T16:11:51Z","end_time":"1970-01-01T00:00:00Z"},{"participant_id":"92d2a28aa18d24ed1a8c9ab81e0280cf195d2527b1fe6f1856cdcbec688e2f3d1f78a0ab897e2353dfaea1615f882e03b3607eb26acee59acc171f08dd176a3a","track_slug":"cilium-bgp","status":"started","challenges_completed":3,"challenges_total":6,"start_time":"2026-04-04T16:04:44Z","end_time":"1970-01-01T00:00:00Z"},{"participant_id":"085a579634dbdda02ce9ee6018b6a51abba95128742bc92310c8cf7517a3c6152537b9861f88dd042c6405116907b6fea21e5de1213f3341d2c71dd9319f1e98","track_slug":"cilium-gateway-api","status":"started","challenges_completed":0,"challenges_total":7,"start_time":"2026-04-04T16:46:57Z","end_time":"1970-01-01T00:00:00Z"}]}