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#87,706,751
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Analyzing
Block #87,706,751
25 transactions · 21 stateful · 2026-07-14 13:14:17 UTC
Parallelism
80
/100
Blocked
38
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,706,751
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x0c7abd22
#5
execute
#6
0xeabbe9d8
#7
execute
#9
0xe3a3c9cc
#10
0x6ad2e98b
#11
execPerpOps
#12
0x5a5d9a99
· blocks 3
#14
updateDataFeedsValuesPartial
#15
depositCollateral
#19
0x3f5c179b
#20
batchUpdate
#21
0x6a5636a0
#22
setData
#24
0xc7e3ec2c
#3
0x0c7abd22
· blocks 3
#13
0x5a5d9a99
· blocks 2
#4
0x0c7abd22
· blocks 2
#17
execFwdPositionOps
· blocks 1
#23
execOrders
#8
0x0c7abd22
· blocks 1
#18
execFwdPositionOps
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
8
w3
12
w0
13
w1
16
w4
17
w2
18
w3
23
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x12a2f5ce…a810
0xd32edf…ff58
9 touches
10 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0xb6ed530c…d450
0x34b655…2a6f
6 touches
3 conflicts
0xd53220ed…4739
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x12a2f5ce9f…8fa810
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