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	3.70%	0.000178 YU	−0.000178 YUcancelled	0x19fd...9989	…229366
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.67%	8.8875 YU	−8.8875 YUcancelled	0x19fd...9989	…112691
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.47%	20.7375 YU	−20.7375 YUcancelled	0x19fd...9989	…040411
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.04%	8.8875 YU	−8.8875 YUcancelled	0x19fd...9989	…267021
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.40%	20.7375 YU	−20.7375 YUcancelled	0x19fd...9989	…239202
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.70%	0.0001781 YU	+0.0001781 YUresting	0x19fd...9989	…229367
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.69%	8.8903 YU	+8.8903 YUresting	0x19fd...9989	…857166
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.48%	20.7441 YU	+20.7441 YUresting	0x19fd...9989	…412622
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.05%	8.8903 YU	+8.8903 YUresting	0x19fd...9989	…894794
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.41%	20.7441 YU	+20.7441 YUresting	0x19fd...9989	…866975
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.80%	11 YU	−11 YUcancelled	0x19fd...9989	…951619
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.79%	549,077.51 YU	−549,077.51 YUcancelled	0x19fd...9989	…579408
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.57%	1,281,180.85 YU	−1,281,180.85 YUcancelled	0x19fd...9989	…762669
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.15%	549,077.51 YU	−549,077.51 YUcancelled	0x19fd...9989	…172555
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.51%	1,281,180.85 YU	−1,281,180.85 YUcancelled	0x19fd...9989	…516995
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.81%	11 YU	+11 YUresting	0x19fd...9989	…323844
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.80%	549,077.51 YU	+549,077.51 YUresting	0x19fd...9989	…951620
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.58%	1,281,180.85 YU	+1,281,180.85 YUresting	0x19fd...9989	…134886
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.17%	549,077.51 YU	+549,077.51 YUresting	0x19fd...9989	…428107
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.53%	1,281,180.85 YU	+1,281,180.85 YUresting	0x19fd...9989	…772542

▸On-chain events10 logs in order

#	Event	Contract	Arguments
10	Order cancelled LimitOrderCancelled	Market 157	orderIds 9259024800897040411, 9259003910176112691, 9259000611641229366, 9331932317423239202, 9331893834516267021
11	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00017811 (18-decimal), 8.89033097 (18-decimal), 20.7441056 (18-decimal) orderIds 9259000611641229367, 9259001711152857166, 9259023701385412622
12	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 8.89033097 (18-decimal), 20.7441056 (18-decimal) orderIds 9331894934027894794, 9331933416934866975
13	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
14	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
16	Order cancelled LimitOrderCancelled	Market 161	orderIds 9259013805780762669, 9258990716036579408, 9258989616524951619, 9331943312539516995, 9331905929144172555
17	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 549,077.5090827 (18-decimal), 1,281,180.8545263 (18-decimal) orderIds 9258988517013323844, 9258989616524951620, 9259012706269134886
18	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 549,077.5090827 (18-decimal), 1,281,180.8545263 (18-decimal) orderIds 9331908128167428107, 9331945511562772542
19	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
20	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)