{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xa36e1a1aa4e8c43d3e426128c22c13e58c8aa9cee7050d70fbf8ee1e96628d24",
    "signature": "0x5409734badc4e5adaf8da5d81286c22c5efeee8f9da2702368f62b3b8581a8f70144233acef1399ffb774e77012f1896bbccc1f91ab7f1af2f2b09382f4fe6791c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}