Cancelled 10 and placed 12 resting orders across 2 markets

Transaction

Protocol

Wallet	Role	YU change	Cash effects
0x19fd...9989Maker-side flow cross	22 resting order changes	—	—

Cancelled 10 and placed 12 resting orders across 2 markets · Boros Explorer

Orders

22 resting order changes

Change	Market	Side	Limit rate	Order size	This change	Maker	Order
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	7.89%	19.8904 YU	−19.8904 YUcancelled	0x19fd...9989	…630039
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	7.27%	43.2909 YU	−43.2909 YUcancelled	0x19fd...9989	…413295
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	8.72%	19.8904 YU	−19.8904 YUcancelled	0x19fd...9989	…488492
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	9.37%	43.2909 YU	−43.2909 YUcancelled	0x19fd...9989	…155011
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	8.14%	0.0001707 YU	+0.0001707 YUresting	0x19fd...9989	…563397
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	7.93%	19.8917 YU	+19.8917 YUresting	0x19fd...9989	…118925
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	7.31%	43.2936 YU	+43.2936 YUresting	0x19fd...9989	…902186
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.30%	0.0001707 YU	+0.0001707 YUresting	0x19fd...9989	…005253
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.76%	19.8917 YU	+19.8917 YUresting	0x19fd...9989	…999585
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	9.42%	43.2936 YU	+43.2936 YUresting	0x19fd...9989	…666123
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	7.12%	11 YU	−11 YUcancelled	0x19fd...9989	…202165
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	6.64%	1,281,699.1 YU	−1,281,699.1 YUcancelled	0x19fd...9989	…452122
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.68%	2,789,580.39 YU	−2,789,580.39 YUcancelled	0x19fd...9989	…579740
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.72%	11 YU	−11 YUcancelled	0x19fd...9989	…733164
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	9.56%	1,281,699.1 YU	−1,281,699.1 YUcancelled	0x19fd...9989	…827208
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	11.80%	2,789,580.39 YU	−2,789,580.39 YUcancelled	0x19fd...9989	…637952
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	7.28%	11 YU	+11 YUresting	0x19fd...9989	…785510
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.82%	1,281,699.1 YU	+1,281,699.1 YUresting	0x19fd...9989	…779914
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.85%	2,789,580.39 YU	+2,789,580.39 YUresting	0x19fd...9989	…907533
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.89%	11 YU	+11 YUresting	0x19fd...9989	…149753
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	9.75%	1,281,699.1 YU	+1,281,699.1 YUresting	0x19fd...9989	…499404
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	11.99%	2,789,580.39 YU	+2,789,580.39 YUresting	0x19fd...9989	…310144

▸On-chain events10 logs in order

#	Event	Contract	Arguments
1	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258627877199413295, 9258565205036630039, 9332443590330155011, 9332377619632488492
2	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00017072 (18-decimal), 19.89165813 (18-decimal), 43.29360888 (18-decimal) orderIds 9258538816757563397, 9258560806990118925, 9258623479152902186
3	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00017072 (18-decimal), 19.89165813 (18-decimal), 43.29360888 (18-decimal) orderIds 9332334738679005253, 9332382017678999585, 9332447988376666123
4	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
5	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
7	Order cancelled LimitOrderCancelled	Market #161	orderIds 6 values: 9258792803943579740, 9258692748385452122, 9258643270362202165, 9332684383376637952, 9332462282027827208, …
8	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,281,699.10024751 (18-decimal), 2,789,580.39465634 (18-decimal) orderIds 9258626777687785510, 9258674056687779914, 9258774112245907533
9	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,281,699.10024751 (18-decimal), 2,789,580.39465634 (18-decimal) orderIds 9332292957237149753, 9332480973725499404, 9332703075074310144
10	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
11	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)