{
  "manageEntity": {
    "action": "View",
    "entityId": "29350",
    "entityType": "Notification",
    "nonce": "0x3750679bf71853d88adaf55cd6999fa8806137f739e37ba8d0db48969c9ee1d6",
    "signature": "0x596d47c449c024cf1787de3376236371557b6f22ad843e84bc88112f0c391231181c49470ae2e18c8de9a134de61daf07450bc05deb29208248372dcbeec814f1c",
    "signer": "0x187Ff4aA42c532804E28e04aC16C30526C459a31",
    "userId": "29350"
  }
}