{
  "manageEntity": {
    "action": "View",
    "entityId": "388772718",
    "entityType": "Notification",
    "nonce": "0x454a5ef533f02df2d0a71a98deb6ccaa3af923b4a04d202b8447592507819778",
    "signature": "0x6ad3d1af6ed66de6a3f803540735a1598dee6753432a33fea9ee7b3cf97236580fac6f3df027f47a716f79636bfc1399df8e190ca199e4785cc7eab95fd90dea1b",
    "signer": "0x7731e347F90e70E6D60fB5BB1d45c63BB027Aa79",
    "userId": "388772718"
  }
}