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Analyzing
Block #71,627,471
18 transactions · 15 stateful · 2026-05-01 01:15:35 UTC
Parallelism
78
/100
Blocked
27
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,627,471
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xcf7468f4
#4
0x69f3ff2f
#5
exactOutputSingle
#6
execute
#7
updatePrices
· blocks 3
#11
0x5bf9264c
#12
0x5bf9264c
#13
updateDataFeedsValuesPartial
#14
0xeffdedb0
#15
0xe2dc7dc3
#16
setData
#17
0x39435dac
#2
0x0c7abd22
#8
updatePrices
· blocks 2
#9
updatePrices
· blocks 1
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
8 touches
6 conflicts
0xeec5dfd0…31b1
0xd32edf…ff58
3 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x0d622e34…0000
0x681e90…ae09
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x4245e4e8…096e
0x000000…012a
2 touches
0 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:
0x7e9d3a8a…4f9fda
6 conflicts on slot
0x0000000000…000002
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