{
  "manageEntity": {
    "action": "View",
    "entityId": "219968466",
    "entityType": "Notification",
    "nonce": "0x85b812ccba9aa7bd09037eb50db2b7dd248da5fe969e68e6973df8781a61939a",
    "signature": "0x146eb201e8b30c68dc4392e7e9549e46e97ac6bf985113e141d81b7dd807d639696f0869ca5e46fc69dc87df9e4667de2686909bf3715ca5825578393a038f281c",
    "signer": "0xd12A323399559A3773F865c8F21031bc39c29135",
    "userId": "219968466"
  }
}