{
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  "type": "message",
  "topic": "/account/balance",
  "userId": "61af6413efeab1000113f08b",
  "channelType": "private",
  "subject": "account.balance",
  "data": {
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    "availableChange": "-14.099267307125",
    "currency": "USDT",
    "hold": "14.099267307125",
    "holdChange": "14.099267307125",
    "relationContext": {
      "symbol": "BTC-USDT",
      "orderId": "61c3728cfd0c3c0001a16a62"
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    "relationEvent": "trade.hold",
    "relationEventId": "61c3728cfd0c3c0001a16a64",
    "time": "1640198796182",
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}