{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x28087b4544c7c4ad74ee7c39576eee48b52d26c2a4afc6a5ca14a8d335c1f9bd",
    "signature": "0x1c32afa371a66fea75f6dfdf8ca137e96afe3830dc3696a3d51b2be34662550e5b1febb9e6d440cd60797e9c03b72fe02af14cd0b87f146cbf0df0b74593ddb01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}