{
"manageEntity": {
"action": "View",
"entityId": "490478463",
"entityType": "Notification",
"nonce": "0x264f54ad2fd409e862b636c64abe2efa861a31a4cbf3a7843766e1e47a73ddaf",
"signature": "0x458a45a2567eac40df88d604bcf2fc13d40d882e738ca6f1b3502ae8a5fe8c987860548ec5eec613196e7db578d3beef54e9e29df61df4b6b045070b6b4799af1b",
"signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
"userId": "490478463"
}
}