{
  "manageEntity": {
    "action": "View",
    "entityId": "353528",
    "entityType": "Notification",
    "nonce": "0x45a7495ec59b20e0fd4c9f6c4b9970d9f007cbb6133f0c4b0bdb49aa5b0ce327",
    "signature": "0x6d939dc11ca7291c1d2c7f174cbfc26d65859cf87f58098a390577eaa86983ec00830c522867a3c9a504524ff8979c37f008f78288ffafee03adc8592de0c5d71b",
    "signer": "0x4aAea60f569dCcb07000e6BE00AdcC7F106eF3Df",
    "userId": "353528"
  }
}