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#86,238,019
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Analyzing
Block #86,238,019
28 transactions · 21 stateful · 2026-07-07 17:33:31 UTC
Parallelism
82
/100
Blocked
38
%
Avg conflicts / tx
0.54
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,238,019
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a4d38e2
#5
0x6a4d38e2
#6
0x9609049f
#7
0xe3a3c9cc
#8
0xe3a3c9cc
#9
0xab083028
#11
0x8263f5d9
#12
0xe0de3ed7
#13
updatePrices
· blocks 1
#15
0x39435dac
#16
0x39435dac
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
0x0f6795d9
#22
setData
#23
0x39435dac
· blocks 2
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#14
updatePrices
#24
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#25
0x39435dac
#10
0x0c7abd22
· blocks 2
#21
0xed82b078
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w3
13
w0
14
w1
21
w4
23
w0
24
w1
25
w2
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x366562c2…67c3
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xdfa159d0…1576
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
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
0x366562c2e0…a667c3
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