{
  "manageEntity": {
    "action": "View",
    "entityId": "218904",
    "entityType": "Notification",
    "nonce": "0xd52d35cac5692e44d1be15879df84e18e18efaf9b96ab2ed3c064bd82d4a6620",
    "signature": "0x1376bac57e3a31e3087421e3d2508d780965b0c619d07752ab0f885b1518137a04fb568c631d3cc242460bdd07a1a4e7ff3315d0c5abdd28a94a1809b865daca1c",
    "signer": "0x30Db95B3f6338FA447a68CA7391dEE93577cabA2",
    "userId": "218904"
  }
}