{
  "manageEntity": {
    "action": "View",
    "entityId": "422787902",
    "entityType": "Notification",
    "nonce": "0x922ca7c5986598befc0d5698d56236fcaa3c5901b3aec2e2b31c2dd9187334b0",
    "signature": "0x573ded885c2299a3d7d74cf80a1aa282bd898a93c8c5164bcaf16f7c2b43a21e210f9e4355aef4ed5a0dd31c34c5c4a52cd0f0117ad0e2f1af40f302b3cfd0f31b",
    "signer": "0x066577924521E19882e2104e8f6ceD057252E484",
    "userId": "422787902"
  }
}