{
  "manageEntity": {
    "action": "View",
    "entityId": "253160273",
    "entityType": "Notification",
    "nonce": "0xdc908fd294aa4370aceca033fada5061a70aefc4db9b9e1fbdb9d27f739de459",
    "signature": "0x7c85871896e8c42861f7721e98bd0cc391a204e29dab6c078ee66c99cbe4e93175f06b5f261594592dac04db4aa6a74ff4e3ec316f5e934a3f368b4bd847c9c41c",
    "signer": "0xe64d995c4f4919f3F47574BD9Bc28505f0CD7689",
    "userId": "253160273"
  }
}