{
  "manageEntity": {
    "action": "View",
    "entityId": "584186978",
    "entityType": "Notification",
    "nonce": "0x9ce0dcff0e269bc6cd416df8fbd12342c5274648b22feb54175d8a4c1f22c328",
    "signature": "0xd4fe1dea767d8e490a61f5ef4ee225e79a8cf076f654302591817064d953f3963abad3e95bb1bad358c0e2c1b6dadfab8b45d689fba0c4e6d8bd299bc6aaceaa1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}