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%	19.575 YU	−19.575 YUcancelled	0x19fd...9989	…263130
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.99%	45.6751 YU	−45.6751 YUcancelled	0x19fd...9989	…746389
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.93%	0.0001668 YU	−0.0001668 YUcancelled	0x19fd...9989	…277656
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.94%	19.575 YU	−19.575 YUcancelled	0x19fd...9989	…905433
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.35%	45.6751 YU	−45.6751 YUcancelled	0x19fd...9989	…760931
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.34%	19.5717 YU	+19.5717 YUresting	0x19fd...9989	…029779
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.93%	45.6673 YU	+45.6673 YUresting	0x19fd...9989	…513051
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.85%	0.0001668 YU	+0.0001668 YUresting	0x19fd...9989	…883231
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.87%	19.5717 YU	+19.5717 YUresting	0x19fd...9989	…510998
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.27%	45.6673 YU	+45.6673 YUresting	0x19fd...9989	…366493
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.90%	1,290,817.13 YU	−1,290,817.13 YUcancelled	0x19fd...9989	…396392
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	5.41%	3,011,906.64 YU	−3,011,906.64 YUcancelled	0x19fd...9989	…274392
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.56%	11 YU	−11 YUcancelled	0x19fd...9989	…305511
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	6.57%	1,290,817.13 YU	−1,290,817.13 YUcancelled	0x19fd...9989	…933330
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.12%	3,011,906.64 YU	−3,011,906.64 YUcancelled	0x19fd...9989	…577623
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.85%	1,290,817.13 YU	+1,290,817.13 YUresting	0x19fd...9989	…907483
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	5.39%	3,011,906.64 YU	+3,011,906.64 YUresting	0x19fd...9989	…529695
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.50%	11 YU	+11 YUresting	0x19fd...9989	…166642
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	6.51%	1,290,817.13 YU	+1,290,817.13 YUresting	0x19fd...9989	…794409
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.05%	3,011,906.64 YU	+3,011,906.64 YUresting	0x19fd...9989	…183211

▸On-chain events10 logs in order

#	Event	Contract	Arguments
1	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258759818594746389, 9258716937641263130, 9332237981655760931, 9332196200213905433, 9332195100702277656
2	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 19.57171347 (18-decimal), 45.66733144 (18-decimal) orderIds 9258723534711029779, 9258766415664513051
3	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016678 (18-decimal), 19.57171347 (18-decimal), 45.66733144 (18-decimal) orderIds 9332187404120883231, 9332188503632510998, 9332230285074366493
4	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
5	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
7	Order cancelled LimitOrderCancelled	Market #161	orderIds 9258820291734274392, 9258769714199396392, 9332214891911577623, 9332157717306933330, 9332156617795305511
8	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,290,817.13297096 (18-decimal), 3,011,906.64359891 (18-decimal) orderIds 9258774112245907483, 9258822490757529695
9	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,290,817.13297096 (18-decimal), 3,011,906.64359891 (18-decimal) orderIds 9332151120237166642, 9332152219748794409, 9332207195330183211
10	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
11	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)