{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x32a18c04d6f49b073ddb936ba0c676b1be9daf9beb23d8454c26d0e6a374f918",
    "signature": "0x6fba747e3a1dcf98112d086fa60a5343af3e053a856feea59f8ccfaa7c6f406b2b005e18cce8d837cdcf8d597890cd16388cec4cbf33af8b5fdff3ec201c4a931b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}