{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x5a6fbbeb0e6d4e0cf23d95fcc3cca9deeb630b93d72ca0a246167a381d46ac7a",
    "signature": "0x7f1f865e3e95178badb02e68a0592ac7e45976339a21d9e8aac8e587d1678e3c67ea607e2738a84dc6657dfbdb52e2ffd8baee746ad5aabbef55e4e4463d91a91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}