{
  "manageEntity": {
    "action": "View",
    "entityId": "162699844",
    "entityType": "Notification",
    "nonce": "0xceede0279b416a1201c0807d31d3dd08b9ab8152d7689a4671b968902c210d69",
    "signature": "0x4fbaf918ea4c1d88ba11dd8ec99c4b28afaabcab76ad91665095d9e17b5c4b397f2acb312e212049b35cae9a05b374d05f19afa788dde66c25f3648e7cd1eece1c",
    "signer": "0x23bac2e37482b3fdF36374785BCA7CfC00EbDEd4",
    "userId": "162699844"
  }
}