{
  "manageEntity": {
    "action": "View",
    "entityId": "483470798",
    "entityType": "Notification",
    "nonce": "0xb20363c9b967c65337e507d2b88b8b8ba528493913b8c0686f581dc3fc4c261a",
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    "signer": "0x4E587a693Ce429F498636FF251B554c989905cfF",
    "userId": "483470798"
  }
}