{
  "manageEntity": {
    "action": "View",
    "entityId": "12615893",
    "entityType": "Notification",
    "nonce": "0x5039b1ab7fb192f25317303bcfa3f67ebe8599088762cdc5e67eafaa730cecf0",
    "signature": "0x63ba2fe35927703be3143df4347481b318da1b59924919965d63bafc00e4d1fd16ea0b3738b0680e42c1781f7cbb4e9ee921d570793757fe9be202b17ab5143b1c",
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    "userId": "12615893"
  }
}