{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "52586",
    "entityType": "User",
    "nonce": "0x6e34b4d8fa275040b814fedb44d926c21d662eddd039504eaf78d9ba762f5c32",
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    "signer": "0x2B55aCd5bD82288aA03B582D71F4859c9748e5F0",
    "userId": "832437194"
  }
}