{
  "manageEntity": {
    "action": "View",
    "entityId": "209008729",
    "entityType": "Notification",
    "nonce": "0x00852afa71e5ca197aac7ed409353d41c28a805d50454b7cc7316d7a46646c23",
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    "signer": "0xe5d3933bb1521e75466Edd5B0907fF410cF715B5",
    "userId": "209008729"
  }
}