{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "69089",
    "entityType": "User",
    "nonce": "0x7c89ba8fe37ce2f4a0fc5c7ad3767584672e6226947a4b9c689725b97c5ed484",
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    "signer": "0xCd2918bCc3A626Fcb36c59D541ea1A64EbC0cfdF",
    "userId": "104409"
  }
}