{
  "manageEntity": {
    "action": "View",
    "entityId": "294422",
    "entityType": "Notification",
    "nonce": "0x881be09bbf818e8eafe5eef4b230d77eab90ca5e38e6f722be3dbdc7edb76d10",
    "signature": "0xbdad2ef0f57bbe8d3da51b2490183a65e8f609bdf0f7124affffcddd8b9549c81b2a5bfdda1ad43c23015f99eac4df29fbe6338ccdbbbe57dc7ee5ceb27849b01c",
    "signer": "0x65e17b321C67fb26fA19b248ABF7a61EC6DD593C",
    "userId": "294422"
  }
}