{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xf1a1c650f7fbbd0e240cb81961a39be4f0acb96d45f1796f29da3aae919dc0f1",
    "signature": "0x1e7660c9a47ed5dab7688d0b03a878cace5a9f09f28df7cb4a96c8a883a1c68773926457f77b3197e4f13073d19ee600865d246eca4d828ad2fb7a337f9d26691b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}