{
  "manageEntity": {
    "action": "View",
    "entityId": "201894",
    "entityType": "Notification",
    "nonce": "0x12a1b3bd185908fe75293ebdc7d9b29a0e4c4e0940be95ef69613b07821cde11",
    "signature": "0xbd1ef2c938dda4b3f412deb8399a5a382b56652a91ae0138b9b5ed6b2dce92ef2c4613722d0d5b5c975abde5ead2f6bb25fbeee8d97581ca5b3f76f1abb0f6ef1b",
    "signer": "0x280222c5B1c26B7920fB102760c0c1d19c2c22E6",
    "userId": "201894"
  }
}