{
  "manageEntity": {
    "action": "View",
    "entityId": "857826100",
    "entityType": "Notification",
    "nonce": "0x80bc2e8be23b6861eb92a3da57ead34b2c4711ced9b00d351090f2d203d6ffa2",
    "signature": "0xadc9738caec15d95186d89c5cb25ef20c174ed3e4ed90cfaa65a1580156a49d95cc86ec8384cfb5a4bbe3ff2ae51b414cf2f0d9bfe970ac9930e0fab9c8fee9b1b",
    "signer": "0x6847b1C1dC4037586AE520454F7D9082f75cDB2c",
    "userId": "857826100"
  }
}