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#75,678,934
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Analyzing
Block #75,678,934
32 transactions · 22 stateful · 2026-05-19 19:50:53 UTC
Parallelism
72
/100
Blocked
64
%
Avg conflicts / tx
1.38
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,678,934
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#2
0x0c7abd22
#11
0x575c0012
#12
0x1094dc9f
#14
0x1094dc9f
#15
0xcf7468f4
#16
0x1094dc9f
#17
0x6a0cbf95
· blocks 2
#19
0x05ee6a22
#21
0x5bf9264c
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
0x5de3085d
#25
0x0f6795d9
#27
0x6a0cbf95
#28
setData
#29
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 7
#13
0x1094dc9f
#18
0x6a0cbf95
· blocks 1
#30
0x39435dac
#31
0x39435dac
#4
0x0c7abd22
· blocks 6
#26
0x6a0cbf95
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 3
#9
0x0c7abd22
· blocks 1
#20
0x05ee6a22
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
13
w1
20
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3a456430…00e7
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 conflicts
0x91945265…e58f
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
36 conflicts on slot
0x3a45643087…8d00e7
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