{
  "manageEntity": {
    "action": "View",
    "entityId": "301356667",
    "entityType": "Notification",
    "nonce": "0x1bffcbc861798f10bef314ea4ccc84a3f7c3937cad8c25fffea627600d653e67",
    "signature": "0xd76a96137e808d2d9f573aa28a29a8c6d4bc0f3711d120ee39c146e4f508070606e3632d8bbddc43008f51cfcb1cec2244171edbb6b3c242b68e96ed90e2a25b1b",
    "signer": "0xFa709AdA06d367281fB40BaE8839A7a2d36b0242",
    "userId": "301356667"
  }
}