{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x31a6e029aef2ae8b88684bf30e51640e08936e67c4c2f0b5466f3b2135cfd2f4",
    "signature": "0xeaf3b3ad91d6596d9ce27b45af6ec0f5f1bf2fcc01746e564d76d10bc767f9905a025c4253232ff2b343ea3546978de710e8d5770e8b0e681db7a748594bb97a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}