{
  "manageEntity": {
    "action": "View",
    "entityId": "402520233",
    "entityType": "Notification",
    "nonce": "0xe0fe0797476048c58b0364b4737991cdc48f251b7941ea7bfa1edf699fd31e4d",
    "signature": "0x54fb91e6a44b58832af77b4d219052169b653ea71fc60e456a66d63457af51067b7526803f0151197294bfc4c266afae1d1d5a2c21c08492bc5437401cb74aa21b",
    "signer": "0x49AAe7F19C6F36Ad6A28BbD81d50c5B9605bD230",
    "userId": "402520233"
  }
}