{
  "manageEntity": {
    "action": "View",
    "entityId": "507533987",
    "entityType": "Notification",
    "nonce": "0x45e8da22ca1654f67e58861548c11b75ede02f947462058e75615e5f46344b02",
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    "signer": "0x1DcAf530e890C7901C32488bA1FF710130b99d4c",
    "userId": "507533987"
  }
}