{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xa886a2f45a80e58a093351db813356b68a0f1a6e2807e752f8dc14746f71133c",
    "signature": "0x45612c3947de6b2dbdee36ed39c7ce68ba8589dc91ac2c52fd68ed0f0d00e1de7a9139420c6ac1d9228394c94c3d7b90c6553d01cf9e9a2d2eea2a3dd4df3d1b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}