{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x5636b26f835eee1fc8b6207da20061f7ba062faa97115a4ad304477b79acd78d",
    "signature": "0xf7706ff047d1b32f211e8f4d8b82d067a9f2302e049dd8a284b4b5c9959ef9bd7bccdacca12ac1e5c2357fc35b749ef1216faf08e3809169b95d76a596ff9cc01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}