{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x7046c65a105b3826e9199ecdaa750633cf56ac576ef46103fd0f6d07663bf34d",
    "signature": "0xafc5bca8a813dd4986775b4c21b0b133d23722a941bc12ef9f5d2c9f615540ee25dabfa8a0ebc4b2cb819aef65589ff75e12e7397f55c950d6c1446fd852cdce1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}