{
  "manageEntity": {
    "action": "View",
    "entityId": "198767",
    "entityType": "Notification",
    "nonce": "0x30be01ff2292aecf57e3d1c59a6453ffb2a97a4cfb62bbf3d7d6343f9f30f9ce",
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    "signer": "0x5272751b6e0Bc11e8f740E8dfcAD17b585F4Ed42",
    "userId": "198767"
  }
}