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#74,781,689
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Analyzing
Block #74,781,689
29 transactions · 23 stateful · 2026-05-15 15:50:10 UTC
Parallelism
69
/100
Blocked
52
%
Avg conflicts / tx
1.41
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,781,689
· 29 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 9
#6
0x0c7abd22
#9
0x575c0012
#10
0x1094dc9f
#13
execute
#14
exactOutputSingle
#15
exactOutputSingle
#16
updatePrices
· blocks 1
#18
0x5bf9264c
#19
0x5bf9264c
#21
forward
#22
0x49ce15…5c86
#23
0x6a074129
#24
setData
#25
0x8b23406f
#26
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 7
#11
0x1094dc9f
#17
updatePrices
#27
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 6
#28
0x39435dac
#4
0x0c7abd22
· blocks 5
#5
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 1
#20
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
7
w5
8
w6
11
w1
12
w7
20
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf05edf75…931c
0xd32edf…ff58
17 touches
36 conflicts
0x9fc6ea79…e2dc
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x17a7f697…dcb3
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
36 conflicts on slot
0xf05edf751c…d5931c
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