{
"manageEntity": {
"action": "View",
"entityId": "21139",
"entityType": "Notification",
"nonce": "0xc66f203c5492e73adf229e52b943cf6cc8265b18eaca6e6e37e05f69dceae3e1",
"signature": "0x48cbffcf96726159b05cd1fff99ec10ad1463e61790cfdd9b74b61e09a27d37721023d6be6a52aa6796b4bfd8e3864063974a10ac328cd0dbb58e0fb7b5ff1011b",
"signer": "0x9A542CBD21Ab430af86326F99FC4918e7BD8B8A0",
"userId": "21139"
}
}