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#75,731,726
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Analyzing
Block #75,731,726
40 transactions · 29 stateful · 2026-05-20 01:42:04 UTC
Parallelism
75
/100
Blocked
59
%
Avg conflicts / tx
1.45
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,731,726
· 40 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#11
0xbbb036a8
· blocks 3
#14
execute
#15
0x719d975a
#18
0xff020000
#19
0x17dfbfd6
#20
0x05ee6a22
#21
0x13572d0b
#22
0xa96df62f
#23
exactInputSingle
#24
0x98717539
· blocks 4
#26
updateDataFeedsValuesPartial
#27
setData
#28
0x0f6795d9
#29
0x0f6795d9
#30
0x9e76c652
#31
0xc5918880
#32
forward
#33
0x6a0d11e4
#34
withdraw
#35
0x8b23406f
#39
0x0f052239
#2
0x0c7abd22
· blocks 8
#12
0x575c0012
· blocks 1
#16
0x42606eaa
· blocks 1
#25
0x98717539
#36
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 7
#13
0x575c0012
· blocks 1
#37
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 6
#17
0xf93a2c3e
#38
0x39435dac
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#10
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
7
w6
8
w7
9
w8
10
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8ee9412c…a402
0xd32edf…ff58
19 touches
45 conflicts
0x422d5490…52d9
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x7322fb4a…635d
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
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
45 conflicts on slot
0x8ee9412c70…eda402
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