{
  "manageEntity": {
    "action": "View",
    "entityId": "584186978",
    "entityType": "Notification",
    "nonce": "0x4f7ff62db7d83a1e5a65e215a35908358b58f2e1999c86883607f3e7410010d0",
    "signature": "0x8e8657c90838c00aeae72f39c618989a830fc311a7a275799536c3a6b22e581555bbf197f3c673bb6167b4aa140ea86dc58c284354106886fa7fc58353f7f84c1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}