{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x94bce2c79bda701b16f640fde9b2c2ce33a847a9f0e4269019292a934e55ecb0",
    "signature": "0x12da79c9777cfc25bf46127566506fd3680be0787f9a6a752dca94c80d05ff09083b969b73cdd9e74c69f04d90ba63fb3bde4295dfc21666950d7cbf9efd68bb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}