{
  "manageEntity": {
    "action": "View",
    "entityId": "15820",
    "entityType": "Notification",
    "nonce": "0xb1101549492fc271c8e5d92bc2c0bc3267853df9ce987b50aae5746511c98485",
    "signature": "0x1dd70e6705c7b1fc3f0069950f2bb9dda69a1643a9b60e49420c449ed9292727217b840326f3cd1f8695ffa0b1ec625029c5edc6e6079431b0801608abc3a4d71c",
    "signer": "0x2abd4c5355ebc0fAcC82524525076dedac94553D",
    "userId": "15820"
  }
}