{
  "manageEntity": {
    "action": "View",
    "entityId": "953699848",
    "entityType": "Notification",
    "nonce": "0xd3963c6f8566210a48a694f13d2dfb4659fc60d3bbf20819c75ca2a905a1ebca",
    "signature": "0x23f7cdb872a66e7c6a4e0ae922e7088e3fe9cebf669848d7fb4ccc63fce4879d4988938fc23aeb9edd0ffa6308d97f14d838c2f5bbca7d4a835456dc39fd1b241c",
    "signer": "0x1B3b4B0dA47907b8b3E72068bA7DeC3B192f26d7",
    "userId": "953699848"
  }
}