{
  "manageEntity": {
    "action": "View",
    "entityId": "457855099",
    "entityType": "Notification",
    "nonce": "0x3ceb23ad3936196b7ce34c4bb0ac01a0dbddbcc19f14415b9c5392550494bc28",
    "signature": "0xe8d0ce70c8da069da63352bf83f6f02c735618442a74d7522d302396954a1ed42e72adbda7ec15598b0763b5fd30f6bbc31108712310fc3e6b6c4e7d7280d7d01c",
    "signer": "0x1c3d43E37d15C27188109Dff59Ba48dbB0f1d62f",
    "userId": "457855099"
  }
}