{
  "manageEntity": {
    "action": "View",
    "entityId": "386745392",
    "entityType": "Notification",
    "nonce": "0xe30fa569d4fa303b168bc875aa80b7839f1d8b4b130408ad64e011d13c8ac397",
    "signature": "0x888444402597fce1ad937e566074535a0174117a290c9055c028491700af3adb15a4bef0dc35ed7b03ffed98d35477f3c5498e55aaaf7894d77069158fcb1a761c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}