{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0xf8f5c7ed8e9492e7809e4a731e2d97e42ac1806f9ef0b0f10ebfaaedeb6fb950",
    "signature": "0xc883cc20c04664e33609220a15615ded5738ebccb37ff7059d9daa3697986cae466b0311ee6fb21196c0319fc199ab60ef4f228dd63ce52c42036ff137b89be41b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}