{
  "manageEntity": {
    "action": "View",
    "entityId": "419036421",
    "entityType": "Notification",
    "nonce": "0xb369e2200f95be24d708a515a8347f2ebd6e0c8de95b05817dc993b8f62176f8",
    "signature": "0xec34ce17c937fa9ea70030d8fc065555187fe220b6a169ba841d8c469e73855b12f39bcdd14d9529168205f79e63e25e789bca6b2b5c1c26b6a96fae65ac63451c",
    "signer": "0xFD9c62f4930FfE60502F057928d51F2927227B13",
    "userId": "419036421"
  }
}