{
  "manageEntity": {
    "action": "View",
    "entityId": "180090654",
    "entityType": "Notification",
    "nonce": "0xbb5468ea1de0af9b0d1ac009db9eab969659f89dbdefe0ea7527339842a4cec0",
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    "signer": "0xbD9be2b8C8648e982C7E5325446DBAc0D7Cf1D54",
    "userId": "180090654"
  }
}