{
  "manageEntity": {
    "action": "View",
    "entityId": "768479471",
    "entityType": "Notification",
    "nonce": "0x5fc21f60174472b32ca0601aea479345d7e5a14a2a3f349b3d847778e7f5fb60",
    "signature": "0x9455336c354e06cef49b4e8e4e3e6b37665eadc38deb0f3e0fe358cb84e717ea40ae659268fc2e1a6d27426d52857e9c93a6b037a672e753c08031e201bc82261b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}