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#72,399,438
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Analyzing
Block #72,399,438
20 transactions · 16 stateful · 2026-05-04 15:03:28 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.4
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,399,438
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xcf7468f4
#2
0x69f8b5b8
#3
execute
· blocks 1
#5
execute
#6
updatePrices
· blocks 2
#9
0x69f8b5b8
#10
updateDataFeedsValuesPartial
#11
0x0c7abd22
· blocks 2
#15
approve
#16
execute
#17
setData
#18
0x39435dac
#19
jMMeC
#4
execute
#7
updatePrices
· blocks 1
#12
0x0c7abd22
· blocks 2
#8
updatePrices
#13
0x0c7abd22
#14
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
8
w2
11
w0
12
w1
13
w2
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
6 touches
3 conflicts
0xc20ec05f…679a
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x92d610a6…9a40
0x2a68ba…90c5
4 touches
1 conflict
0xcb45d9d6…cb82
0x1b6862…e19c
4 touches
1 conflict
0xf83e483b…cc33
0x065c9d…c394
3 touches
1 conflict
0x4bef88e0…eaca
0x3bd359…433a
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
3 conflicts on slot
0x0000000000…000002
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