{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x9125d997e3a4d8ef49f1ad1c8c9794661d14315bb83058de0a08c0467e6fd8f4",
    "signature": "0xac0e87ba223b00ff24eb833ad910e5923297e87b6960936ef428e2007b89872813b73313f41c073af5a2792bfc511dd1587b03ef2b7c15ec30a32902defa97da1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}