{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x93ea268fad4ac8c415feedd6a3b0fdeed49c82a9ee6a3397f59e4ea818e4d1f9",
    "signature": "0x0bd21390e7d26777167c3d890c73b32875914af1b3bbfe9c4ae281d848efcf2f0e395fb0da7ef0c9301815a71315f2ac2186faa853526f541c2e3ef36de053de1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}