{
  "manageEntity": {
    "action": "View",
    "entityId": "666428783",
    "entityType": "Notification",
    "nonce": "0x0a26c278f850791d743ff15141731e6302277d0cb5dad40b87cd2dc29856ec21",
    "signature": "0xd1b471906b4823a98224c2ae35546a3b05ce08923cc57ed0cae4f16ab187c5d74710a255a23daff14e6231362bef61ca7d97e998a26f5359e4b9f9806d37f2a41b",
    "signer": "0x93e171140e1BB2A1CFb7327246d32A15f1eE60B9",
    "userId": "666428783"
  }
}