{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xcc69e0e7baf7adc60c7f792723db6f6c7b3d2ce311503ff8fe9746fea57fc1a7",
    "signature": "0x6e78879e28352e17c15d087da6288589635e21d0989458032db0cc6cc0b3606059814ab7c647fb7e3a9cc4e041aa0285e124110753dff52a4ea424af114b4faa1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}