{
"manageEntity": {
"action": "View",
"entityId": "580720856",
"entityType": "Notification",
"nonce": "0x403d56416b65f4650d4a73037010a6ef7e91ae17d918b066c8fd8082771f5929",
"signature": "0x60531ca3abc457f1e3344418bc647bf131b2057560201a024f6bbbfff4ef702b40745ce6bdf1f81ca51d861f03841b5c3ef919e75157e5ba44c1187bc130933c1c",
"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}