{
  "manageEntity": {
    "action": "View",
    "entityId": "456716469",
    "entityType": "Notification",
    "nonce": "0xa113b9c65a2bf35bea2f6084063e76a353d4f43e650ff7ae24d800587fcfbb8d",
    "signature": "0xb51207ef5821cf11ac8159bb4654aeaaf779637bb69e9e54c5d7066277ed343a27c99b599faf2dac437b6176cf32df3c208f1c842ff1d668806d52857d24944c1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}