{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xf951f1a0f426cd6d7ff563c9160ed5a60723563f7a58ef8166a003de10eb1e35",
    "signature": "0x867f2a786c643c36dcdb74190170857ec8a9104f22f7e02d34a65c2742add8c57ce108240f2fef5c31c4ce9a930645c7d57df728f579d630bb0955d91cb270e71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}