{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xd49dea60dea2c370e3054a6d3ff77bf35720dfebec0cbb160831dda7e1e94f23",
    "signature": "0x266d970b1429440282d5bb1d4e14762ee6f4e28e2950a065ecc88ea4df5e17c55629ce2f0d5b41de764f2c148c939a060dfe240785cbbecf6fb62f0454b7664f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}