{
  "manageEntity": {
    "action": "View",
    "entityId": "2749",
    "entityType": "Notification",
    "nonce": "0x00502e6059700eaae8c6b7fb61bbb1250dc460de81c738a6102690e34dd3b50e",
    "signature": "0x82a60da8d4c03336373ebb623fce8e207db1752f9ecbdb0ccce3516028ed6086675608609017a822517ad50921ac3414fe80dcc6ad0a0887525fac395e4034ea1c",
    "signer": "0x609FB26D7359c5016819CfcFB825bBCFfFe792ab",
    "userId": "2749"
  }
}