{
  "manageEntity": {
    "action": "View",
    "entityId": "1",
    "entityType": "Notification",
    "nonce": "0x9c2f879b60c45d01289796226a5c1cc87d1be6ff991d009356248aa9563840d1",
    "signature": "0xef7c125da80cc38fda77e7e2ce0ee41c228495ada9978ba2f90a0935a7355c73543740afb8471af4103f0eeec3b7422a65d58690a66e1a3a030e1e9e5abb5e8b1b",
    "signer": "0x7D273271690538cF855E5b3002A0dD8c154bB060",
    "userId": "1"
  }
}