{
  "manageEntity": {
    "action": "View",
    "entityId": "309080",
    "entityType": "Notification",
    "nonce": "0x8917eded613ec3cc376be465e7f89c5c20d7f2f1ae94e2792088bcfccb2ab4ca",
    "signature": "0xfa9208456b56edcdda5f5c6bf45b54f0467906e3f2c779d93dd28d3d8289af2265e96c027831461afa605a7c246797b3f94baa1f296c8dce2c8de5e10057b1041b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}