{
  "manageEntity": {
    "action": "View",
    "entityId": "370220",
    "entityType": "Notification",
    "nonce": "0x3522ce5c848a14b4d3ca6e370ff59eaa178a33e25e017351b67b936aa501c8bc",
    "signature": "0x7e86d5d188734b9e5de0bc341d96ef4aff3db80595627733a758f883df28980e38636a461cd68098a2a9376040337045e362f0f83a70b964f17359684f803cef1c",
    "signer": "0xA7b02F60B152c40F6f73b7B649e9b08785816D2C",
    "userId": "370220"
  }
}