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	7.04%	17.8856 YU	−17.8856 YUcancelled	0x19fd...9989	…224356
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	6.60%	41.7332 YU	−41.7332 YUcancelled	0x19fd...9989	…963158
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.31%	0.000166 YU	−0.000166 YUcancelled	0x19fd...9989	…877620
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.59%	17.8856 YU	−17.8856 YUcancelled	0x19fd...9989	…199763
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	8.04%	41.7332 YU	−41.7332 YUcancelled	0x19fd...9989	…938577
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	7.07%	17.8835 YU	+17.8835 YUresting	0x19fd...9989	…341016
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.63%	41.7283 YU	+41.7283 YUresting	0x19fd...9989	…079840
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.36%	0.0001659 YU	+0.0001659 YUresting	0x19fd...9989	…388708
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.64%	17.8835 YU	+17.8835 YUresting	0x19fd...9989	…710890
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.07%	41.7283 YU	+41.7283 YUresting	0x19fd...9989	…821925
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	6.72%	1,185,550.16 YU	−1,185,550.16 YUcancelled	0x19fd...9989	…057634
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	6.20%	2,766,283.7 YU	−2,766,283.7 YUcancelled	0x19fd...9989	…190871
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.12%	11 YU	−11 YUcancelled	0x19fd...9989	…577618
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	7.43%	1,185,550.16 YU	−1,185,550.16 YUcancelled	0x19fd...9989	…783140
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	8.01%	2,766,283.7 YU	−2,766,283.7 YUcancelled	0x19fd...9989	…683034
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.76%	1,185,550.16 YU	+1,185,550.16 YUresting	0x19fd...9989	…546544
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	6.24%	2,766,283.7 YU	+2,766,283.7 YUresting	0x19fd...9989	…307541
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.16%	11 YU	+11 YUresting	0x19fd...9989	…088753
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	7.47%	1,185,550.16 YU	+1,185,550.16 YUresting	0x19fd...9989	…666462
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	8.06%	2,766,283.7 YU	+2,766,283.7 YUresting	0x19fd...9989	…194155

▸On-chain events10 logs in order

#	Event	Contract	Arguments
16	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258697146431963158, 9258652066455224356, 9332308350399938577, 9332263270423199763, 9332234683120877620
17	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 17.88354327 (18-decimal), 41.72826762 (18-decimal) orderIds 9258648767920341016, 9258693847897079840
18	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016593 (18-decimal), 17.88354327 (18-decimal), 41.72826762 (18-decimal) orderIds 9332239081167388708, 9332267668469710890, 9332311648934821925
19	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
20	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
22	Order cancelled LimitOrderCancelled	Market #161	orderIds 9258737828362190871, 9258685051804057634, 9332306151376683034, 9332246777748783140, 9332214891911577618
23	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,185,550.15704429 (18-decimal), 2,766,283.69977002 (18-decimal) orderIds 9258680653757546544, 9258734529827307541
24	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,185,550.15704429 (18-decimal), 2,766,283.69977002 (18-decimal) orderIds 9332219289958088753, 9332250076283666462, 9332310549423194155
25	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
26	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)