{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x51f4722fceabca99dcc58339493c9dd46309d5f657d3403a348cfacb91544159",
    "signature": "0x9d4db054652b52a2e42deb03f9e7eb8f3dff0fc0af636a0202e190bdd2dd1a15550e09fc6c09656d1d16b4afa266a3221168637e85363d5e3d75da83a722acc31b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}