{
  "manageEntity": {
    "action": "View",
    "entityId": "15150",
    "entityType": "Notification",
    "nonce": "0x5eb80c09f96acf328b0ac30b33831f92c17e62e9f701a710ea0eebda6421ac77",
    "signature": "0x39965619e1721cc10c19b5135821b5dd89f1333d135a8b9a95f93bcc7bdc48335d68748b5bdcb11a1b177149b2b3ef9349ccc4c9e400067041372b53ff6cd0b51c",
    "signer": "0x091A773F2F8CfEC26b16175A4A8Cf2b242fe1Cb3",
    "userId": "15150"
  }
}