{
  "manageEntity": {
    "action": "View",
    "entityId": "223063784",
    "entityType": "Notification",
    "nonce": "0x9db340891c961d908496f398109f2d66e8d4e10568afe875c4e75fafb2cdeb75",
    "signature": "0xfcf45795bb6d54a4c0c968af8630e853c463fdfd9b433c80bc700f2e35a019e2383be33ddef331062ad854024ae271ded859b0f58a3076bce276a36ee71b7dfd1b",
    "signer": "0x224e3cbF6073Da7A6999348b32d85220D34CEFbe",
    "userId": "223063784"
  }
}