how is this possible? order with less than min notional

Websocket
1

{“e”:“aggTrade”,“E”:1712500268251,“a”:273867876,“s”:“FILUSDT”,“p”:“8.813”,“q”:“0.1”,“f”:637665261,“l”:637665261,“T”:1712500268097,“m”:false}

just leaving it here… any thoughts guys?
p.s. 5usdt is min notional

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Afaik you can have orders with less than the minimum sizes if it is a risk reducing order.