{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x137245203ba3fa24c6c0c724e0a90975c551e958daec03fa7203dafb2e9eac0b",
    "signature": "0x4baaebfb4583b8fc94fbd8894958b222aaa3801dc4c7bd71f7c49767110e7d1c385176f0c2cec5d8eafc6f119a79575daf083e406b77e1b974d8f2eb634f55441b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}