{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x2757a9de417946e7245abc844a00a1be4d2984525c829103c47c72f9346b0b69",
    "signature": "0xb2aa09bf5e40cd6d53760bec6b63f5b21b7a966757bf16deb59a0fcc43303b501fddf039f5ce0f477abb3e02352820f75de438ad509bb8e0b084ef4800efd2221c",
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    "userId": "620307004"
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}