{
  "manageEntity": {
    "action": "View",
    "entityId": "821468173",
    "entityType": "Notification",
    "nonce": "0x4ff1dcc626d4b883bf33add5a76a4d0d9ad29c5e771a58b5e5827f07de57bb2a",
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    "signer": "0x6a29998bE287AB2B0f64AAD5AD0A923848792c04",
    "userId": "821468173"
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}