{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1b273036dd48969c4cb3099e0583cc38f5046dca33a3c903030614cb31d396e3",
    "signature": "0x72f8f27a4a2ef0d79b97341e3933f8179766158645c53298c22bfa4aa5ffc38c7870f88fb284cb6b44426fc0b8301da747a240c3a74a8fb2cec0ee06ac5e3d811c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}