{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0x2dc48a875f1f4a955bdbb22c1f24ab7463448cbdf853c9c6bae15bc41aff3e78",
    "signature": "0x76fe98cccc2c3c8b69739ebcfcb0d5615c7f08e85ecf7d0894d139a18226fe607fccacdaddafb85fb1f466816c725008eb7775665e7422a9860fa7412569f11a1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}