{
  "manageEntity": {
    "action": "View",
    "entityId": "5642",
    "entityType": "Notification",
    "nonce": "0x95e83ecc9475d66af8089242143f0e64750428a60bb67584408c500cafc6b1ab",
    "signature": "0xdd5075dd9fcc54e7cca0031c5c4f37535326f2a572e74b1fdf1f0c12a99c9fe1272f8bd3d1c8a2d3c634a5a1a70315a93d4c74288d64d5af915ea1eca29609341c",
    "signer": "0x33c702d534707f8Cada5DdD521C5900827973f1D",
    "userId": "5642"
  }
}