{
  "manageEntity": {
    "action": "View",
    "entityId": "120328011",
    "entityType": "Notification",
    "nonce": "0xaf12e187c9b61abfbfa42bde3f4a8001b7e4289e370b8de6d00fa0433e4d2121",
    "signature": "0x64960c1fdc234bc9baf69362299c2b80dce06cc4d8fd368e575f05450fa1ab7e303e416bd096fae78f1bba6b5d73ba7423260dc8df6fa6d0593f9ef9374ef7a11c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}