{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb03976cffc2eafe9112c73c252e174d350a5ea858694faa0ee19ecec262d455b",
    "signature": "0x15e925ee34323eeff4f590ee366c6cd14a21162e58acbfc18a6edd42a99f59a715cf262b36513581f688508b79f6812312fe4005be2d1c7ed30c8028621108901c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}