{
  "manageEntity": {
    "action": "View",
    "entityId": "781543844",
    "entityType": "Notification",
    "nonce": "0x30fec77c06183df0deac8765d4c52239dca851da63ddb386b7f3282a306a1404",
    "signature": "0x12064665037c110e3a2b6b8bb45bfb885c58a303bb411d67b2efb28fe4cb83382696df2d3cfaf47e2c47e204f130fe615e349aec84ca2dbd45c9b77d245f4eb51b",
    "signer": "0xc88bd025b5DC52Cde584b07899B6E5C854Af4bC0",
    "userId": "781543844"
  }
}