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#75,485,367
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Analyzing
Block #75,485,367
13 transactions · 8 stateful · 2026-05-18 22:12:11 UTC
Parallelism
77
/100
Blocked
25
%
Avg conflicts / tx
0.23
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,485,367
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 2
#5
0x6a0b8f33
#6
0xe0de3ed7
#7
0x5bf9264c
#8
0x5bf9264c
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a0b8f33
#12
setData
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdd9ea870…58d7
0xd32edf…ff58
5 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x4dd1db39…a994
0x188d58…ea8e
2 touches
0 conflicts
0x4dd1db39…a995
0x188d58…ea8e
2 touches
0 conflicts
0xe8adf936…34b0
0x188d58…ea8e
2 touches
0 conflicts
0xe8adf936…34b1
0x188d58…ea8e
2 touches
0 conflicts
0xf60bb017…fc20
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
3 conflicts on slot
0xdd9ea87089…9458d7
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