{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "22796",
    "entityType": "User",
    "nonce": "0x5ce7b23cea91289a6706f76c783f1e5d43463ae7f4f7302155eb52a841823db3",
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    "signer": "0x18be9307B2841623751D878Af57061446fDD873a",
    "userId": "62955"
  }
}