{
  "manageEntity": {
    "action": "View",
    "entityId": "584186978",
    "entityType": "Notification",
    "nonce": "0xf9382e3db98a7e70cae8a555e859a5e982b14a8e6ca60b26811bcbd0afa019d3",
    "signature": "0xc647c3112928061cc1da59175d6b7b841f9e5050d8b983d73c06e0124aba558b41bb85160fe236780022d6185ff67e068dd8d8212744f3652c4adead1b5746031c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}