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	3.61%	0.0001851 YU	−0.0001851 YUcancelled	0x19fd...9989	…251582
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.55%	9.3104 YU	−9.3104 YUcancelled	0x19fd...9989	…018212
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.26%	21.7243 YU	−21.7243 YUcancelled	0x19fd...9989	…595916
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	3.92%	9.3104 YU	−9.3104 YUcancelled	0x19fd...9989	…361478
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.20%	21.7243 YU	−21.7243 YUcancelled	0x19fd...9989	…683672
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.59%	0.0001853 YU	+0.0001853 YUresting	0x19fd...9989	…507114
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.54%	9.3178 YU	+9.3178 YUresting	0x19fd...9989	…645997
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.24%	21.7415 YU	+21.7415 YUresting	0x19fd...9989	…851470
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	3.90%	9.3178 YU	+9.3178 YUresting	0x19fd...9989	…105927
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.19%	21.7415 YU	+21.7415 YUresting	0x19fd...9989	…055905
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.87%	11 YU	−11 YUcancelled	0x19fd...9989	…557229
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.86%	553,222.48 YU	−553,222.48 YUcancelled	0x19fd...9989	…185007
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.67%	1,290,852.45 YU	−1,290,852.45 YUcancelled	0x19fd...9989	…112698
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.24%	553,222.48 YU	−553,222.48 YUcancelled	0x19fd...9989	…194783
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.61%	1,290,852.45 YU	−1,290,852.45 YUcancelled	0x19fd...9989	…794810
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.86%	11 YU	+11 YUresting	0x19fd...9989	…185008
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.85%	553,222.48 YU	+553,222.48 YUresting	0x19fd...9989	…812769
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.66%	1,290,852.45 YU	+1,290,852.45 YUresting	0x19fd...9989	…740470
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.22%	553,222.48 YU	+553,222.48 YUresting	0x19fd...9989	…939237
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.59%	1,290,852.45 YU	+1,290,852.45 YUresting	0x19fd...9989	…539213

▸On-chain events10 logs in order

#	Event	Contract	Arguments
37	Order cancelled LimitOrderCancelled	Market 157	orderIds 9259046791129595916, 9259016004804018212, 9259009407734251582, 9331910327190683672, 9331881739888361478
38	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00018527 (18-decimal), 9.31779217 (18-decimal), 21.74151505 (18-decimal) orderIds 9259011606757507114, 9259017104315645997, 9259048990152851470
39	Order placed LimitOrderPlaced	Market 157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 9.31779217 (18-decimal), 21.74151505 (18-decimal) orderIds 9331879540865105927, 9331909227679055905
40	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
41	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 157 takerFee 0 (18-decimal)
43	Order cancelled LimitOrderCancelled	Market 161	orderIds 9259003910176112698, 9258983019455185007, 9258981919943557229, 9331954307655794810, 9331914725237194783
44	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 553,222.47889861 (18-decimal), 1,290,852.45076343 (18-decimal) orderIds 9258983019455185008, 9258984118966812769, 9259005009687740470
45	Order placed LimitOrderPlaced	Market 161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 553,222.47889861 (18-decimal), 1,290,852.45076343 (18-decimal) orderIds 9331912526213939237, 9331952108632539213
46	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)
47	Batch order request BulkOrdersExecuted	Boros Router	tif 3 user 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross matched size 0 YU · cost 0 marketId 161 takerFee 0 (18-decimal)