{
  "manageEntity": {
    "action": "View",
    "entityId": "486490947",
    "entityType": "Notification",
    "nonce": "0x76d869bc46bcc1c937f3e28cf72a67116fd73584c51e0501d88e255aecf7d319",
    "signature": "0x64d48db84e4fdd6b7bf05e29a1a960a577d4d7beec6511cf4f591f90b72dfb8915ecb19857ab4a8b4521a68cf6b055a28fb183ba9a5b83f72f50d50ab6d2fd541b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}