{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x888f3521029995416a32500caec4dde28184f916af9e51ca84a19158d4999d6a",
    "signature": "0x8bd59ccc9a8f443afab9e872a8c8c8987c51be9dc94e462bcc288b6d67577d596d3768aa1bcf1f5708f13f5e58a658525a541b5920b0b1adcb0e014d90d09baf1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}