{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0xd52ae16f1d646f8a790150eb647d4ee8eaed7316c35f3196b6334b242579628c",
    "signature": "0xb3ad99acb758e2dbd9062ed20087b83e36543f9824280a226aa91dabc8108dac749f2b5bda8be88c62874a9aadbb1a7efeae1c556c66ba2585e995c91ff5f7461b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}