{
  "manageEntity": {
    "action": "View",
    "entityId": "645526985",
    "entityType": "Notification",
    "nonce": "0x82aa7721f5c70e56fc62c53ea483ae2655bb4665b2accc02f160dc425cd963b6",
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    "signer": "0x7AB2aaE0AdfF7111a726431a2C581Ee32274162A",
    "userId": "645526985"
  }
}