{
  "manageEntity": {
    "action": "View",
    "entityId": "860650726",
    "entityType": "Notification",
    "nonce": "0x25ff8624fab19e5f68439c019cb52d716191448c41e3ac783e25c0218f5b0f40",
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    "signer": "0xd4f4EeE2731A713b0086b81159B25387Ea1a992C",
    "userId": "860650726"
  }
}