{
  "manageEntity": {
    "action": "View",
    "entityId": "100011",
    "entityType": "Notification",
    "nonce": "0xcfd94b597bfcc34a54bf7d40afd92159647d0097b12cfc2bea5dfffef91aba53",
    "signature": "0xbf24bd922e26cf269d92794d3ce0041017ec686ae61eccc7cc9ae9c301d4608d0eab995fdcf593f61ccf3d4c6ab0f162d52e1031b1e987c81c7eb59582b68aec1b",
    "signer": "0x80737CCa077373D199dc8620F35c0cE5969e318e",
    "userId": "100011"
  }
}