{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x68a194f5ef3ca73c328a23b69615d910fd07d0ebb60815ebfb25c57e9aeaeed6",
    "signature": "0x903778c11a016bfa896e51001bda3e8cd43027ed21a8ae6265ad6cf92140b7ff524b6fc8eac10a076bf6b14856078c5e3124cb6cf316d9a6eebc0bc317a92b541b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}