{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x2be24e231d1f86b16ee9b2648d9db4300dd767a9409e2f3fcbcc957b833162a3",
    "signature": "0x8eda9fe285ab6f5f21ca50ea83eb11da2ed42034ac13ef4020c4306618bd263d52d7da64b8c4567eec82e076b80cefa9e4fcf91de33a606bc7e10af46b58aa3e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}