{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x6835d3317ee61f22fcae148cea205436d9bc50c349602d05b1a11726e838dcab",
    "signature": "0x7862bb79b974369779f6e3e2b1a468271755a2a3cbf16cd34fef38ee00a1d4ac431bff36a80a2adf5e9e85e4cf0a9cdcb45da1ab49523f144c56257e12272ead1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}