Which symbol filter is used with a Market order?

API Spot/Margin API
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1

My MARKET order contained a Quantity that was 11.00090030

The MARKET_LOT_SIZE filter details for the trade symbol are:
minQty: 0.00000000
maxQty: 9446.72139718
stepSize: 0.00000000

Executing the MARKET order it failed with the response msg: Filter failure: LOT_SIZE.

The LOT_SIZE filter details for the trade symbol are:
minQty: 0.00001000
maxQty: 900000.00000000
stepSize: 0.00001000

Executing the MARKET order again but with a Quantity of 11.00090 was successful.

Questions:
For MARKET orders do both MARKET_LOT SIZE and LOT_SIZE symbol filter rules need to pass?

If not, when is the MARKET_LOT_SIZE symbol filter used?

2

Yes, both MARKET_LOT_SIZE and LOT_SIZE apply to MARKET Order

Filters Order Type
MARKET_LOT_SIZE
LOT_SIZE 		MARKET
LOT_SIZE LIMIT, etc
2 Likes
3

Thanks Dino.