{
  "manageEntity": {
    "action": "View",
    "entityId": "334539",
    "entityType": "Notification",
    "nonce": "0x4e0747d310d43cd508bbbb33836d591f8ad8aed32fe2ce22e192a2e75f73c28c",
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    "signer": "0xbe465AA25655a6E6b63480fC80284D554EcB33eA",
    "userId": "334539"
  }
}