{
  "manageEntity": {
    "action": "View",
    "entityId": "520958130",
    "entityType": "Notification",
    "nonce": "0x11319ca05ea75c2fae6d8151d1e99941c14d198f6f9a212d63b1e235ac388467",
    "signature": "0x25d710af7e29523174b01169590f58456c8b7811f51bb0f6152ebcfaa4e854b06fb37b5f1f4a12d32cfd2b88639ddff5db049a1db56bc4f4e9865115068e5de11c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}