{
  "manageEntity": {
    "action": "View",
    "entityId": "528688046",
    "entityType": "Notification",
    "nonce": "0x4cdf73783669ec2640e5ab70647cc9717910dd89c626dd302e259d0a9e55c347",
    "signature": "0xb444faeaf36b7795a9261c3eab5fa5c1a0b5de4e8d9ec91be0ac77ee31d6724c3a865f52f7ab14452554d469aab33f4f80c45a1201149815a68babeb6bdbe7ff1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}