{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x60056617abddf258cc84229019d99cb8f5b4a325c56dcafaa21865ef2ff7dbb8",
    "signature": "0x3d06236b72fe89909d4d929f3b96171977c124bc16405c3684d48288e4e9e6923ce7193a20e368790879e7f84b68c07ad6323f7d2215faac0ec41344867544111b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}