{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x650c1e7e8b399b69fda8d3b861031420053157e2d2f0dd667b0128f3341f1ed9",
    "signature": "0x09aa83b41a941f1b1d97558837eeb8485b2f030e93c9fe3f062cad4f419944312b229b2789d81300ece5fb05fc69bc5a69a63a52c0c56c165450934c081d92d31c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}