{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x9492b6eba6084dca7f81a573c3ca32312d2434c90bec9f489ea4b58a0b7a66bc",
    "signature": "0xf0be60bdd98c0744775a5933d5628ba296bc2bb7300e49e8fae69cbe1897f37565b1a2d90f627bdf6f13449cce5f025d7682e753b066f58c31fa2785a3d5aa3e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}