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Analyzing
Block #71,557,633
22 transactions · 19 stateful · 2026-04-30 17:30:44 UTC
Parallelism
86
/100
Blocked
37
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,557,633
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
trade
#5
exactOutputSingle
· blocks 1
#6
0xb264ae19
#7
trade
#8
trade
#9
0xcf7468f4
#10
updateDataFeedsValuesPartial
#11
updatePrices
· blocks 1
#14
0xeffdedb0
#15
0x69f3923c
#16
setData
#17
forward
#19
0x39435dac
· blocks 2
#2
0x0c7abd22
#4
execute
· blocks 1
#12
updatePrices
#18
get
#20
0x39435dac
· blocks 1
#13
swap
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
5
w0
11
w0
12
w1
13
w2
18
w1
19
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe75ce681…ba5f
0x188d58…ea8e
6 touches
3 conflicts
0xe75ce681…ba60
0x188d58…ea8e
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x0dbf9688…c6cf
0xd18b7e…414b
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x0a85a226…83bc
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:
0x188d586d…f9ea8e
3 conflicts on slot
0xe75ce68176…09ba5f
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