{
  "manageEntity": {
    "action": "View",
    "entityId": "5307724",
    "entityType": "Notification",
    "nonce": "0xefd80d736fd3f66378a9a5bcb828e798063bcf4a5617cf8778772ded59c0a712",
    "signature": "0x3c0cb30f25fc3bcd1d51acf7a3425340ef1a35813a5ed2c834b3356ddcce856f330ca3de7afbd0b4bb897281472a463fbc47e616a813ae28ba209ee757fdd4c81c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}