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	6.03%	21.6081 YU	−21.6081 YUcancelled	0x19fd...9989	…235288
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.71%	50.4189 YU	−50.4189 YUcancelled	0x19fd...9989	…335076
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.22%	0.0001674 YU	−0.0001674 YUcancelled	0x19fd...9989	…227621
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	8.13%	21.6081 YU	−21.6081 YUcancelled	0x19fd...9989	…588585
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	10.01%	50.4189 YU	−50.4189 YUcancelled	0x19fd...9989	…566016
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.35%	0.0001674 YU	+0.0001674 YUresting	0x19fd...9989	…402013
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.65%	21.61 YU	+21.61 YUresting	0x19fd...9989	…835229
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.32%	50.4232 YU	+50.4232 YUresting	0x19fd...9989	…562862
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.83%	0.0001674 YU	+0.0001674 YUresting	0x19fd...9989	…627673
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.76%	21.61 YU	+21.61 YUresting	0x19fd...9989	…616407
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	9.63%	50.4232 YU	+50.4232 YUresting	0x19fd...9989	…593856
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.90%	1,409,720.22 YU	−1,409,720.22 YUcancelled	0x19fd...9989	…396405
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.41%	3,312,741.02 YU	−3,312,741.02 YUcancelled	0x19fd...9989	…912840
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.53%	11 YU	−11 YUcancelled	0x19fd...9989	…049959
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.86%	1,419,746.15 YU	−1,419,746.15 YUcancelled	0x19fd...9989	…894170
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	9.34%	3,312,741.02 YU	−3,312,741.02 YUcancelled	0x19fd...9989	…271680
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.83%	11 YU	+11 YUresting	0x19fd...9989	…163325
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.40%	1,419,746.15 YU	+1,419,746.15 YUresting	0x19fd...9989	…901890
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.94%	3,312,741.02 YU	+3,312,741.02 YUresting	0x19fd...9989	…790633
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.31%	11 YU	+11 YUresting	0x19fd...9989	…866676
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.37%	1,419,746.15 YU	+1,419,746.15 YUresting	0x19fd...9989	…016550
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.86%	3,312,741.02 YU	+3,312,741.02 YUresting	0x19fd...9989	…649537

▸On-chain events10 logs in order

#	Event	Contract	Arguments
3	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258893959013335076, 9258755420548235288, 9332507362004566016, 9332318246004588585, 9332224787516227621
4	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016743 (18-decimal), 21.60995803 (18-decimal), 50.42323541 (18-decimal) orderIds 9258722435199402013, 9258795002966835229, 9258934640943562862
5	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016743 (18-decimal), 21.60995803 (18-decimal), 50.42323541 (18-decimal) orderIds 9332185205097627673, 9332279763097616407, 9332468879097593856
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 9258924745338912840, 9258769714199396405, 9332290758213894170, 9332440291795271680, 9332154418772049959
10	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,419,746.14981771 (18-decimal), 3,312,741.01624132 (18-decimal) orderIds 9258776311269163325, 9258821391245901890, 9258975322873790633
11	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,419,746.14981771 (18-decimal), 3,312,741.01624132 (18-decimal) orderIds 9332131329027866676, 9332240180679016550, 9332391913283649537
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)