{
  "manageEntity": {
    "action": "View",
    "entityId": "4",
    "entityType": "Notification",
    "nonce": "0xd7e2b36e6ab58dd6c7f0635b878a0bc19e9f82225593ce24bb1f698137c98d1f",
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    "signer": "0x98036C60D50CBAdd7c70df33f2Cd45479b3d972d",
    "userId": "4"
  }
}