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#75,479,380
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Analyzing
Block #75,479,380
20 transactions · 11 stateful · 2026-05-18 21:31:00 UTC
Parallelism
65
/100
Blocked
55
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,479,380
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
createModule
#8
0x1094dc9f
#9
0x0d00188d
#10
0x0d03188d
#11
execute
#13
forward
#14
updateDataFeedsValuesPartial
#15
0x6a0b858c
#16
0x044e8000
#17
setData
#18
0x034e3c00
#19
0x39435dac
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#12
0x0c7abd22
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
w4
6
w5
12
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3383c549…f42d
0xd32edf…ff58
13 touches
21 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…0003
0x0594c7…a3be
2 touches
0 conflicts
0x00000000…0004
0x0594c7…a3be
2 touches
0 conflicts
0x00000000…0005
0x0594c7…a3be
2 touches
0 conflicts
0x1fdfa53b…abfb
0x0594c7…a3be
2 touches
0 conflicts
0xd5f56205…6498
0x0594c7…a3be
2 touches
0 conflicts
0xfed18a3e…0a02
0x188d58…ea8e
2 touches
0 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
21 conflicts on slot
0x3383c549e6…5bf42d
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