{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0x47feb3c8af068fbaef4f9033019b8a102a64baa3adbcf9aeec17761203ccb6b7",
    "signature": "0x555240c18c42cd42d21975e4094f9162d43c16656132fed2af787bf4318cb4245aa483ba6dd158b2cf7ce66601a8945873d1d012a96d1d691fcffd515ac12aca1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}