{
  "manageEntity": {
    "action": "View",
    "entityId": "456716469",
    "entityType": "Notification",
    "nonce": "0xf0a41206ebdebe94790a114b1a47ca81a0c9ff7b0d9a46967ec22d666fc6bbf4",
    "signature": "0x06ab95249bd60a9ea8a5f579d3c8d0b3aa2c8bb335318d649603705b4ab7f3da30ebd599e71b37cc2ee51340ee531f3c68dc0459ccbbe4c15c029481f33f79601b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}