{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x6fddc672550b2c69532368016f5c78740eb821ec7bed654e7a7da771f2eb64a9",
    "signature": "0x6a5094b25fee76b76fb2a6bc9cb78203d1fc6b4c88c3614b9f44a3a2d3a7c1f55bd2d00c3ba67d5375b3d899c17b22c4c648e518675c62b661a220aa6ec35c3f1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}