{
  "manageEntity": {
    "action": "View",
    "entityId": "874277249",
    "entityType": "Notification",
    "nonce": "0x4be601ceed030b4e925dba94508e3e477be66f6775b4cedbcdb2e8a5cb768268",
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    "signer": "0xe39362E50657Aa28CaD9c25b968cA2C2D8cf5A9C",
    "userId": "874277249"
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}