{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "115080",
    "entityType": "User",
    "nonce": "0xcbf2b0c3b8b40a555596615db49c6b13ba9677accfaa740193f568b912ea6d4f",
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    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}