{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x0c79f63ee5574cc73d2386388fab772d7f6a98f89d0bdd5033e6209b3fc23fba",
    "signature": "0x02966e14bf08b05bab3e10bc88b8747c73da0ba7bb313d6d316c5f5b2c4559f97f7dd2efaa07b604a1d22fa11eb6fdb274cb29ced5d42721ec8c2cbdb4d787ff1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}