{
  "manageEntity": {
    "action": "View",
    "entityId": "500830876",
    "entityType": "Notification",
    "nonce": "0x14acf600b22d071c8993fe5c2bf6c2c02ede45c49e3d903add47214e7d187907",
    "signature": "0xd901709a595eff7f34c901d15414f76cf24f497ab3560431837bfdbce08cdb925f8727cd4d1ebacc359128ade6de43e87655fb648b7657759838957ef37659461c",
    "signer": "0xf1F2F9d885e358869160f3F6fca5a802FDb9E6C6",
    "userId": "500830876"
  }
}