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#86,247,286
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Analyzing
Block #86,247,286
21 transactions · 16 stateful · 2026-07-07 18:35:29 UTC
Parallelism
76
/100
Blocked
38
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,247,286
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0xe3a3c9cc
#7
0xab083028
#8
execOrders
· blocks 1
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
execPerpOps
#13
execPerpOps
#14
0x6b8f732b
#16
0xf5d05576
#17
execFwdPositionOps
#18
setData
#19
execOrders
#20
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#9
execOrders
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
0x1094dc9f
· blocks 1
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w3
8
w0
9
w1
15
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x81055e5b…5a1b
0xd32edf…ff58
7 touches
6 conflicts
0x38b5b2ce…c5bb
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x9b334941…fde1
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
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
6 conflicts on slot
0x81055e5b91…c95a1b
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