{
  "manageEntity": {
    "action": "View",
    "entityId": "777882727",
    "entityType": "Notification",
    "nonce": "0x0e1ab08dfa3e5d4780d04a45cba1beae4fcfb612bf16fd526edc6be9e64dab92",
    "signature": "0xd808dfbd9c7606a7a850f9209eaee4153602dbaed2b7f3adea33fd4da1435b6c397f88f6e86f2cc93b98f1b3b86f61f874d8fd1198d3e8cd5155a8b9e61c2dbe1c",
    "signer": "0x49F068F96aBD13Ac39f44ea6374e03DC94ffA58b",
    "userId": "777882727"
  }
}