{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0xbfbc327b8896357bcf1573ad7df6648648282d4d51249b0b183c620e657d775c",
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    "signer": "0x8e063904AC82a3Dc8682A92A55239C3A72cf36ce",
    "userId": "149456805"
  }
}