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	6.41%	23.1195 YU	−23.1195 YUcancelled	0x19fd...9989	…263138
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.72%	53.9455 YU	−53.9455 YUcancelled	0x19fd...9989	…707298
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.43%	0.0001688 YU	−0.0001688 YUcancelled	0x19fd...9989	…783156
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	8.62%	23.1195 YU	−23.1195 YUcancelled	0x19fd...9989	…838484
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	10.32%	53.9455 YU	−53.9455 YUcancelled	0x19fd...9989	…143746
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.58%	23.1195 YU	+23.1195 YUresting	0x19fd...9989	…218732
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.90%	53.9456 YU	+53.9456 YUresting	0x19fd...9989	…035086
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.50%	0.0001688 YU	+0.0001688 YUresting	0x19fd...9989	…549809
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.78%	23.1195 YU	+23.1195 YUresting	0x19fd...9989	…255117
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	10.46%	53.9456 YU	+53.9456 YUresting	0x19fd...9989	…304832
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.50%	1,506,462.92 YU	−1,506,462.92 YUcancelled	0x19fd...9989	…251940
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.92%	3,515,080.15 YU	−3,515,080.15 YUcancelled	0x19fd...9989	…418397
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.21%	11 YU	−11 YUcancelled	0x19fd...9989	…599876
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.63%	1,506,462.92 YU	−1,506,462.92 YUcancelled	0x19fd...9989	…083116
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	9.30%	3,515,080.15 YU	−3,515,080.15 YUcancelled	0x19fd...9989	…760578
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.64%	1,506,462.92 YU	+1,506,462.92 YUresting	0x19fd...9989	…463124
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.08%	3,515,080.15 YU	+3,515,080.15 YUresting	0x19fd...9989	…001758
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.28%	11 YU	+11 YUresting	0x19fd...9989	…994286
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.77%	1,506,462.92 YU	+1,506,462.92 YUresting	0x19fd...9989	…244191
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	9.44%	3,515,080.15 YU	+3,515,080.15 YUresting	0x19fd...9989	…921664

▸On-chain events10 logs in order

#	Event	Contract	Arguments
3	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258892859501707298, 9258716937641263138, 9332538148330143746, 9332367724027838484, 9332246777748783156
4	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 23.11954965 (18-decimal), 53.94561586 (18-decimal) orderIds 9258699345455218732, 9258874167804035086
5	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016882 (18-decimal), 23.11954965 (18-decimal), 53.94561586 (18-decimal) orderIds 9332253374818549809, 9332384216702255117, 9332552441981304832
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 9258976422385418397, 9258811495641251940, 9332435893748760578, 9332266568958083116, 9332223688004599876
10	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,506,462.91951516 (18-decimal), 3,515,080.14553538 (18-decimal) orderIds 9258796102478463124, 9258959929711001758
11	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,506,462.91951516 (18-decimal), 3,515,080.14553538 (18-decimal) orderIds 9332231384585994286, 9332280862609244191, 9332450187399921664
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)