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	3.82%	0.0001838 YU	−0.0001838 YUcancelled	0x19fd...9989	…696063
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.78%	9.2196 YU	−9.2196 YUcancelled	0x19fd...9989	…207149
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.57%	21.5123 YU	−21.5123 YUcancelled	0x19fd...9989	…762651
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.15%	9.2196 YU	−9.2196 YUcancelled	0x19fd...9989	…172568
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.52%	21.5123 YU	−21.5123 YUcancelled	0x19fd...9989	…144739
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.80%	0.0001841 YU	+0.0001841 YUresting	0x19fd...9989	…951612
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.77%	9.2328 YU	+9.2328 YUresting	0x19fd...9989	…834951
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.56%	21.5432 YU	+21.5432 YUresting	0x19fd...9989	…390431
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.13%	9.2328 YU	+9.2328 YUresting	0x19fd...9989	…917009
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.50%	21.5432 YU	+21.5432 YUresting	0x19fd...9989	…889212
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.96%	11 YU	−11 YUcancelled	0x19fd...9989	…535012
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.90%	551,659.89 YU	−551,659.89 YUcancelled	0x19fd...9989	…673915
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.69%	1,287,206.4 YU	−1,287,206.4 YUcancelled	0x19fd...9989	…857154
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.27%	551,659.89 YU	−551,659.89 YUcancelled	0x19fd...9989	…078116
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.62%	1,287,206.4 YU	−1,287,206.4 YUcancelled	0x19fd...9989	…422554
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.94%	11 YU	+11 YUresting	0x19fd...9989	…790571
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.88%	551,659.89 YU	+551,659.89 YUresting	0x19fd...9989	…929434
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.67%	1,287,206.4 YU	+1,287,206.4 YUresting	0x19fd...9989	…112690
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.25%	551,659.89 YU	+551,659.89 YUresting	0x19fd...9989	…822572
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.60%	1,287,206.4 YU	+1,287,206.4 YUresting	0x19fd...9989	…166982

▸On-chain events10 logs in order

#	Event	Contract	Arguments
3	Order cancelled LimitOrderCancelled	Market 157	orderIds 9259013805780762651, 9258991815548207149, 9258987417501696063, 9331944412051144739, 9331905929144172568
4	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.0001841 (18-decimal), 9.23281691 (18-decimal), 21.54323945 (18-decimal) orderIds 9258989616524951612, 9258992915059834951, 9259014905292390431
5	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 9.23281691 (18-decimal), 21.54323945 (18-decimal) orderIds 9331903730120917009, 9331942213027889212
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 9259001711152857154, 9258978621408673915, 9258973123850535012, 9331955407167422554, 9331918023772078116
10	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 551,659.88687015 (18-decimal), 1,287,206.40269701 (18-decimal) orderIds 9258975322873790571, 9258980820431929434, 9259003910176112690
11	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 551,659.88687015 (18-decimal), 1,287,206.40269701 (18-decimal) orderIds 9331915824748822572, 9331953208144166982
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)