{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x7c05d801a708080c49206bf8bdf44a6a9534812cb07ce2145cd9bede30120c59",
    "signature": "0x09015a276b778925ec45dfc479ff64caec04b2d99a0648f75a040c0b39b5daef00b6d729d9e26bed2ed148e13b288da9606c2f6f27670ab03b7e99b956d71cd41c",
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    "userId": "843"
  }
}