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Analyzing
Block #71,627,382
24 transactions · 20 stateful · 2026-05-01 01:15:00 UTC
Parallelism
83
/100
Blocked
30
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,627,382
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
· blocks 1
#2
0xbbb036a8
· blocks 2
#3
0xbbb036a8
#5
0x575c0012
#6
0x69f3ff0b
· blocks 1
#7
0x69f3ff0b
#9
updatePrices
#10
updatePrices
#11
0xeffdedb0
#12
0x0c7abd22
· blocks 3
#16
forward
#17
forward
#19
setData
#20
0x39435dac
#21
0x39435dac
#22
0x39435dac
#23
0x39435dac
#4
0x575c0012
#8
exactInputSingle
#13
0x0c7abd22
· blocks 2
#18
0x69f3ff0c
#14
0x0c7abd22
· blocks 1
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
6
w0
8
w1
12
w0
13
w1
14
w2
15
w3
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x6af306bb…2e81
0x3bd359…433a
8 touches
6 conflicts
0xce8bbe33…b72e
0x3bd359…433a
8 touches
6 conflicts
0xf91b744e…9117
0x754704…b603
8 touches
6 conflicts
0x57bd70fe…f48c
0xd32edf…ff58
7 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:
0x1b68626d…2de19c
6 conflicts on slot
0x0000000000…000012
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