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	4.59%	7.7971 YU	−7.7971 YUcancelled	0x19fd...9989	…240610
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.27%	18.1931 YU	−18.1931 YUcancelled	0x19fd...9989	…701686
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.95%	0.0001707 YU	−0.0001707 YUcancelled	0x19fd...9989	…883583
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.96%	7.7971 YU	−7.7971 YUcancelled	0x19fd...9989	…511346
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	5.20%	18.1931 YU	−18.1931 YUcancelled	0x19fd...9989	…950184
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.60%	7.7986 YU	+7.7986 YUresting	0x19fd...9989	…612829
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.28%	18.1968 YU	+18.1968 YUresting	0x19fd...9989	…073898
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.97%	0.0001707 YU	+0.0001707 YUresting	0x19fd...9989	…139136
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.98%	7.7986 YU	+7.7986 YUresting	0x19fd...9989	…766910
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	5.22%	18.1968 YU	+18.1968 YUresting	0x19fd...9989	…205728
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.35%	502,578.43 YU	−502,578.43 YUcancelled	0x19fd...9989	…679449
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.02%	1,172,683.01 YU	−1,172,683.01 YUcancelled	0x19fd...9989	…768285
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.72%	11 YU	−11 YUcancelled	0x19fd...9989	…072494
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.73%	502,578.43 YU	−502,578.43 YUcancelled	0x19fd...9989	…700295
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.96%	1,172,683.01 YU	−1,172,683.01 YUcancelled	0x19fd...9989	…511323
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.37%	502,578.43 YU	+502,578.43 YUresting	0x19fd...9989	…423900
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.04%	1,172,683.01 YU	+1,172,683.01 YUresting	0x19fd...9989	…512736
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.73%	11 YU	+11 YUresting	0x19fd...9989	…700296
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.74%	502,578.43 YU	+502,578.43 YUresting	0x19fd...9989	…328040
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.98%	1,172,683.01 YU	+1,172,683.01 YUresting	0x19fd...9989	…766877

▸On-chain events10 logs in order

#	Event	Contract	Arguments
2	Order cancelled LimitOrderCancelled	Market 157	orderIds 9258940138501701686, 9258906053641240610, 9332015880306950184, 9331990591539511346, 9331989492027883583
3	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 7.79862416 (18-decimal), 18.19678971 (18-decimal) orderIds 9258904954129612829, 9258939038990073898
4	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00017069 (18-decimal), 7.79862416 (18-decimal), 18.19678971 (18-decimal) orderIds 9331991691051139136, 9331992790562766910, 9332018079330205728
5	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
6	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
8	Order cancelled LimitOrderCancelled	Market 161	orderIds 9258966526780768285, 9258931342408679449, 9331990591539511323, 9331966402283700295, 9331965302772072494
9	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 502,578.43465036 (18-decimal), 1,172,683.01418418 (18-decimal) orderIds 9258929143385423900, 9258964327757512736
10	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 502,578.43465036 (18-decimal), 1,172,683.01418418 (18-decimal) orderIds 9331966402283700296, 9331967501795328040, 9331992790562766877
11	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
12	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)