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	3.74%	0.0001852 YU	−0.0001852 YUcancelled	0x19fd...9989	…718274
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.71%	9.2867 YU	−9.2867 YUcancelled	0x19fd...9989	…601603
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.51%	21.669 YU	−21.669 YUcancelled	0x19fd...9989	…529308
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.08%	9.2867 YU	−9.2867 YUcancelled	0x19fd...9989	…778134
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.45%	21.669 YU	−21.669 YUcancelled	0x19fd...9989	…750313
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.71%	0.0001858 YU	+0.0001858 YUresting	0x19fd...9989	…601604
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.70%	9.3178 YU	+9.3178 YUresting	0x19fd...9989	…229375
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.49%	21.7415 YU	+21.7415 YUresting	0x19fd...9989	…784856
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.06%	9.3178 YU	+9.3178 YUresting	0x19fd...9989	…522576
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.42%	21.7415 YU	+21.7415 YUresting	0x19fd...9989	…494777
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.87%	11 YU	−11 YUcancelled	0x19fd...9989	…557225
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.82%	551,659.89 YU	−551,659.89 YUcancelled	0x19fd...9989	…696087
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.61%	1,287,206.4 YU	−1,287,206.4 YUcancelled	0x19fd...9989	…251566
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.20%	551,659.89 YU	−551,659.89 YUcancelled	0x19fd...9989	…683671
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.55%	1,287,206.4 YU	−1,287,206.4 YUcancelled	0x19fd...9989	…028126
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.85%	11 YU	+11 YUresting	0x19fd...9989	…812766
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.81%	551,659.89 YU	+551,659.89 YUresting	0x19fd...9989	…323852
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.59%	1,287,206.4 YU	+1,287,206.4 YUresting	0x19fd...9989	…507112
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.17%	551,659.89 YU	+551,659.89 YUresting	0x19fd...9989	…428110
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.53%	1,287,206.4 YU	+1,287,206.4 YUresting	0x19fd...9989	…772547

▸On-chain events10 logs in order

#	Event	Contract	Arguments
30	Order cancelled LimitOrderCancelled	Market 157	orderIds 9259020402850529308, 9258999512129601603, 9258996213594718274, 9331936715469750313, 9331898232562778134
31	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.0001858 (18-decimal), 9.31779219 (18-decimal), 21.74151512 (18-decimal) orderIds 9258999512129601604, 9259000611641229375, 9259022601873784856
32	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 9.31779219 (18-decimal), 21.74151512 (18-decimal) orderIds 9331896033539522576, 9331934516446494777
33	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
34	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
36	Order cancelled LimitOrderCancelled	Market 161	orderIds 9259009407734251566, 9258987417501696087, 9258981919943557225, 9331947710586028126, 9331910327190683671
37	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 551,659.88687015 (18-decimal), 1,287,206.40269701 (18-decimal) orderIds 9258984118966812766, 9258988517013323852, 9259011606757507112
38	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 551,659.88687015 (18-decimal), 1,287,206.40269701 (18-decimal) orderIds 9331908128167428110, 9331945511562772547
39	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
40	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)