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	4.60%	0.0001655 YU	−0.0001655 YUcancelled	0x19fd...9989	…612844
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.59%	18.2229 YU	−18.2229 YUcancelled	0x19fd...9989	…240633
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.23%	42.52 YU	−42.52 YUcancelled	0x19fd...9989	…212818
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	5.07%	18.2229 YU	−18.2229 YUcancelled	0x19fd...9989	…416938
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	5.45%	42.52 YU	−42.52 YUcancelled	0x19fd...9989	…016799
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.57%	0.0001654 YU	+0.0001654 YUresting	0x19fd...9989	…496181
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.56%	18.2154 YU	+18.2154 YUresting	0x19fd...9989	…123971
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.20%	42.5025 YU	+42.5025 YUresting	0x19fd...9989	…096148
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	5.05%	18.2154 YU	+18.2154 YUresting	0x19fd...9989	…161368
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	5.42%	42.5025 YU	+42.5025 YUresting	0x19fd...9989	…133471
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.26%	11 YU	−11 YUcancelled	0x19fd...9989	…329505
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	4.25%	1,211,115.13 YU	−1,211,115.13 YUcancelled	0x19fd...9989	…957282
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Long	3.77%	2,825,935.31 YU	−2,825,935.31 YUcancelled	0x19fd...9989	…835024
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	4.87%	1,211,115.13 YU	−1,211,115.13 YUcancelled	0x19fd...9989	…489227
Cancelled	BTC · Hyperliquid · 31 Jul 2026	Short	5.37%	2,825,935.31 YU	−2,825,935.31 YUcancelled	0x19fd...9989	…994597
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.23%	11 YU	+11 YUresting	0x19fd...9989	…212828
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	4.22%	1,211,115.13 YU	+1,211,115.13 YUresting	0x19fd...9989	…840639
Placed	BTC · Hyperliquid · 31 Jul 2026	Long	3.74%	2,825,935.31 YU	+2,825,935.31 YUresting	0x19fd...9989	…718326
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	4.84%	1,211,115.13 YU	+1,211,115.13 YUresting	0x19fd...9989	…605882
Placed	BTC · Hyperliquid · 31 Jul 2026	Short	5.34%	2,825,935.31 YU	+2,825,935.31 YUresting	0x19fd...9989	…111264

▸On-chain events10 logs in order

#	Event	Contract	Arguments
10	Order cancelled LimitOrderCancelled	Market #157	orderIds 9258944536548212818, 9258906053641240633, 9258904954129612844, 9332042268586016799, 9332002686167416938
11	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 0.00016544 (18-decimal), 18.21535287 (18-decimal), 42.50249002 (18-decimal) orderIds 9258908252664496181, 9258909352176123971, 9258947835083096148
12	Order placed LimitOrderPlaced	Market #157	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 18.21535287 (18-decimal), 42.50249002 (18-decimal) orderIds 9332000487144161368, 9332038970051133471
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 9258992915059835024, 9258942337524957282, 9258941238013329505, 9332033472492994597, 9331981795446489227
17	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 11 (18-decimal), 1,211,115.13220413 (18-decimal), 2,825,935.30847631 (18-decimal) orderIds 9258944536548212828, 9258945636059840639, 9258996213594718326
18	Order placed LimitOrderPlaced	Market #161	maker 0x19fd1c605f6568d6e63cb1a6a90fa1d6aa679989 · cross sizes 1,211,115.13220413 (18-decimal), 2,825,935.30847631 (18-decimal) orderIds 9331978496911605882, 9332030173958111264
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)