{
  "manageEntity": {
    "action": "View",
    "entityId": "12319",
    "entityType": "Notification",
    "nonce": "0xc79bc66be80d78ffb39d4e736b89be0ce2aa27e8b46949ff9f080491b3f6b839",
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    "signer": "0x4028cFd4F603D45b7A2A3798831Ca315097e0219",
    "userId": "12319"
  }
}