{
  "manageEntity": {
    "action": "View",
    "entityId": "552546344",
    "entityType": "Notification",
    "nonce": "0x3fc24a6287302fb815c355ecd18fc024fcb2c65e686856d83ff3d86150a4c01f",
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    "signer": "0x3c8e7fFC530AAA7b2e2F8D0e8D67B707Be9db946",
    "userId": "552546344"
  }
}