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	5.80%	0.0001687 YU	−0.0001687 YUcancelled	0x19fd...9989	…046340
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.79%	17.4493 YU	−17.4493 YUcancelled	0x19fd...9989	…674125
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.42%	40.715 YU	−40.715 YUcancelled	0x19fd...9989	…646363
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.28%	17.4493 YU	−17.4493 YUcancelled	0x19fd...9989	…983304
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.64%	40.715 YU	−40.715 YUcancelled	0x19fd...9989	…327695
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.83%	0.0001687 YU	+0.0001687 YUresting	0x19fd...9989	…163018
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.82%	17.4461 YU	+17.4461 YUresting	0x19fd...9989	…790791
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.44%	40.7076 YU	+40.7076 YUresting	0x19fd...9989	…390729
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.30%	17.4461 YU	+17.4461 YUresting	0x19fd...9989	…238917
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.67%	40.7076 YU	+40.7076 YUresting	0x19fd...9989	…211040
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.52%	11 YU	−11 YUcancelled	0x19fd...9989	…996315
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.51%	1,137,886.16 YU	−1,137,886.16 YUcancelled	0x19fd...9989	…624105
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.92%	2,655,067.72 YU	−2,655,067.72 YUcancelled	0x19fd...9989	…779537
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.14%	1,137,886.16 YU	−1,137,886.16 YUcancelled	0x19fd...9989	…822558
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.51%	2,655,067.72 YU	−2,655,067.72 YUcancelled	0x19fd...9989	…794395
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.55%	11 YU	+11 YUresting	0x19fd...9989	…113007
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.54%	1,137,886.16 YU	+1,137,886.16 YUresting	0x19fd...9989	…740772
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.95%	2,655,067.72 YU	+2,655,067.72 YUresting	0x19fd...9989	…896223
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.17%	1,137,886.16 YU	+1,137,886.16 YUresting	0x19fd...9989	…705560
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.55%	2,655,067.72 YU	+2,655,067.72 YUresting	0x19fd...9989	…678011

▸On-chain events10 logs in order

#	Event	Contract	Arguments
3	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258819192222646363, 9258780709315674125, 9258779609804046340, 9332165413888327695, 9332128030492983304
4	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016865 (18-decimal), 17.44611423 (18-decimal), 40.70759987 (18-decimal) orderIds 9258776311269163018, 9258777410780790791, 9258816993199390729
5	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 17.44611423 (18-decimal), 40.70759987 (18-decimal) orderIds 9332130229516238917, 9332168712423211040
6	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
7	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
9	Order cancelled LimitOrderCancelled	Market #161	orderIds 9258871968780779537, 9258810396129624105, 9258809296617996315, 9332152219748794395, 9332113736841822558
10	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,137,886.16379513 (18-decimal), 2,655,067.71552196 (18-decimal) orderIds 9258805998083113007, 9258807097594740772, 9258868670245896223
11	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,137,886.16379513 (18-decimal), 2,655,067.71552196 (18-decimal) orderIds 9332117035376705560, 9332155518283678011
12	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
13	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)