Cancelled 10 and placed 10 resting orders across 2 markets

Transaction

Protocol

Wallet	Role	YU change	Cash effects
0x19fd...9989Maker-side flow cross	20 resting order changes	—	—

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

Orders

20 resting order changes

Change	Market	Side	Limit rate	Order size	This change	Maker	Order
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.23%	0.0001649 YU	−0.0001649 YUcancelled	0x19fd...9989	…212815
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.22%	18.0853 YU	−18.0853 YUcancelled	0x19fd...9989	…840581
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.84%	42.1991 YU	−42.1991 YUcancelled	0x19fd...9989	…440509
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.70%	18.0853 YU	−18.0853 YUcancelled	0x19fd...9989	…816981
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	5.06%	42.1991 YU	−42.1991 YUcancelled	0x19fd...9989	…789144
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.25%	0.0001648 YU	+0.0001648 YUresting	0x19fd...9989	…957277
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.24%	18.0823 YU	+18.0823 YUresting	0x19fd...9989	…585049
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.87%	42.1921 YU	+42.1921 YUresting	0x19fd...9989	…557192
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.73%	18.0823 YU	+18.0823 YUresting	0x19fd...9989	…700298
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	5.10%	42.1921 YU	+42.1921 YUresting	0x19fd...9989	…672499
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.89%	11 YU	−11 YUcancelled	0x19fd...9989	…301718
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.83%	1,206,768.37 YU	−1,206,768.37 YUcancelled	0x19fd...9989	…068366
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.35%	2,815,792.87 YU	−2,815,792.87 YUcancelled	0x19fd...9989	…946049
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.46%	1,206,768.37 YU	−1,206,768.37 YUcancelled	0x19fd...9989	…378138
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.95%	2,815,792.87 YU	−2,815,792.87 YUcancelled	0x19fd...9989	…883630
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.91%	11 YU	+11 YUresting	0x19fd...9989	…046185
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.86%	1,206,768.37 YU	+1,206,768.37 YUresting	0x19fd...9989	…185051
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.39%	2,815,792.87 YU	+2,815,792.87 YUresting	0x19fd...9989	…062731
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.49%	1,206,768.37 YU	+1,206,768.37 YUresting	0x19fd...9989	…261474
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.98%	2,815,792.87 YU	+2,815,792.87 YUresting	0x19fd...9989	…766979

▸On-chain events10 logs in order

#	Event	Contract	Arguments
0	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258985218478440509, 9258945636059840581, 9258944536548212815, 9332001586655789144, 9331963103748816981
1	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016482 (18-decimal), 18.08231313 (18-decimal), 42.19206398 (18-decimal) orderIds 9258942337524957277, 9258943437036585049, 9258981919943557192
2	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 18.08231313 (18-decimal), 42.19206398 (18-decimal) orderIds 9331966402283700298, 9332004885190672499
3	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
4	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
6	Order cancelled LimitOrderCancelled	Market #161	orderIds 9259036895524946049, 9258986317990068366, 9258979720920301718, 9331989492027883630, 9331937814981378138
7	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,206,768.3727073 (18-decimal), 2,815,792.86965037 (18-decimal) orderIds 9258977521897046185, 9258983019455185051, 9259033596990062731
8	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,206,768.3727073 (18-decimal), 2,815,792.86965037 (18-decimal) orderIds 9331941113516261474, 9331992790562766979
9	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
10	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)