{
  "manageEntity": {
    "action": "View",
    "entityId": "520958130",
    "entityType": "Notification",
    "nonce": "0xca0eaf12e914077ae9158c9bfe77838792837e84d218f643049a57ca6e211924",
    "signature": "0x12944c59a5924f3aee1a2216d56a2aba24e10a4ff48cc124dabe2dd0ce10990a6d1e56b715251c70e3c099395b8253b395af1c9ccfdfa2a80c642427a4b7efea1b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}