{
  "manageEntity": {
    "action": "View",
    "entityId": "1408945",
    "entityType": "Notification",
    "nonce": "0x4991d8593f8a753e075af51c7ddc973d8e8e83f9d91c6046983bb1e868f2b087",
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    "signer": "0xd5A0FBBFC5F668515D482F329f462D463E179053",
    "userId": "1408945"
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}