{
  "manageEntity": {
    "action": "View",
    "entityId": "870591918",
    "entityType": "Notification",
    "nonce": "0x62ded233040728d39ba7278a23b291292f6fb7c322f02f765105fe1a9f6bb8af",
    "signature": "0xa1298c2393e5ad38af183684c47857adb4498c4aa1b89077b7e72c82dc9af45b25361fa9ef338e37b105f60d0bf6a24d21743c2f0cd9510abfdc687400dde61a1b",
    "signer": "0x8D46758848B46fD16d027970035C88c708E03e3d",
    "userId": "870591918"
  }
}