{
  "manageEntity": {
    "action": "View",
    "entityId": "908428785",
    "entityType": "Notification",
    "nonce": "0x12a1bd6e4a7a2a0a0295bb1b8aecaf73ddc69ca7e39595c7e96c7aabcf28fe1d",
    "signature": "0x1e67bf4ebd46f4a71d2f5e7f39d5cd52b6542b609cf8bc00653754bdf197d10d500ea9df783692b737dac74fd6b60f5fd207358a457a994d5ec0b1cb7e3686641b",
    "signer": "0x1E99D4D9F7d0cD7a0Ce863524829945D80Ba03ee",
    "userId": "908428785"
  }
}