{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x8b76c56f4fd2d4f4dcd24fd7d25639704e824f032e3b4f8fb64a2d832b50ee12",
    "signature": "0x38719a73755d35a5211a4067c25a94956e3a6c852814afeacf08d97bbca087be21615c240ca4afb78d5f7cf54355bda75c332c36e227eeab1bf2b7f8eccec48f1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}