{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1cc50a80026accad00cd0587c3eeb4c241acb5d98622e6d7f96dc1cc976b5d81",
    "signature": "0xf6dd02c31825b92a605f7f5e840527e4fc42ccdaabd8dd0f5f41ff3afb4e654740981b2f78522f9e945219ff30c95d4188d76da96949ce52ef1e38ed3f2e2b501b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}