{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "39659",
    "entityType": "User",
    "nonce": "0x23aa1b7638ad60f971478942f784bc5d4f2c14ca08563ff97d4e7662b2c9c891",
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    "signer": "0xF683df1ed95E32e54440FFeFeb8789Ea568A0c7d",
    "userId": "595832942"
  }
}