{
  "manageEntity": {
    "action": "View",
    "entityId": "485987672",
    "entityType": "Notification",
    "nonce": "0x64e9b9c1bcbc6aeae36742299bd9124c77d347b2cfc52880621fcbd6868941c4",
    "signature": "0x1b2d9a9c61c7e0c7400d91a8a0c898ba0b0e1e3321d5c21158bf17dbeac402de3abdd0d0ce921a31aa032f759cbc450597511a418bb154a006ddb76ad91ae5bb1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}