{
  "manageEntity": {
    "action": "View",
    "entityId": "388520",
    "entityType": "Notification",
    "nonce": "0xdbd1f15b227c145d1f60b22cd932fd20b111f58fd9365ffbd2cae8e51e33b853",
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    "signer": "0x571CC6D512D6f6fe43A3EDFE62123a52785d36fA",
    "userId": "388520"
  }
}