{
  "manageEntity": {
    "action": "View",
    "entityId": "881446128",
    "entityType": "Notification",
    "nonce": "0x18de75a70b369295e9d246a8c09ad1354d7d0bbd0776cecdf4573706c4c3f551",
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    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}