{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xb280bd80a388b621a700f28add4da83374161561c9ea9d3932f0a6df7f457552",
    "signature": "0xfbddba0d175daf9b8d5e0d4e05c20a8b9252e5db44e109ea6df996c436e3779e33f8d209827bc304bdff4c6b9b25975cbd8ee6178fd649a938fbd411c99a49541c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}