{
  "manageEntity": {
    "action": "View",
    "entityId": "22193",
    "entityType": "Notification",
    "nonce": "0x06eafa26372288d83a4f413b850e2f961d59131b2beef4d56bc6cb55cdb9a7c0",
    "signature": "0x67b9efb0885c884a60cfc16baa73c59a6dbdf860f41dbb63b6a5e0a7b00d20f013fda4fe11e7b0e9110ba28b3dcc33bbb7b28d46b60b887e6c821456bebffaec1c",
    "signer": "0x1d99b1D22cD500D165B1A1CF625E3528a447A82B",
    "userId": "22193"
  }
}