{
  "manageEntity": {
    "action": "View",
    "entityId": "402520233",
    "entityType": "Notification",
    "nonce": "0x74037acc710d56d8d4f3f9ea09ce9c64d268a2bd6a90c5e460cc2be1f3785ab0",
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    "signer": "0x49AAe7F19C6F36Ad6A28BbD81d50c5B9605bD230",
    "userId": "402520233"
  }
}