{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x60910a1aad23330ef27489cd0ea1a03ec3827117286a5285feb1ce0f36b9cb9d",
    "signature": "0x2d7eb5cb155a49304c10a9dd29785e092296e647da8c1214a4f60ae73b9e708e12bc2e05a90b8f3eb5eb8b343334463924a4808ae2a0fd5c9f4d8ecda2e577fc1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}