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#74,351,391
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Analyzing
Block #74,351,391
18 transactions · 16 stateful · 2026-05-13 15:55:04 UTC
Parallelism
72
/100
Blocked
38
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,351,391
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#6
updatePrices
#7
0x1a945f9c
#8
0x98717539
· blocks 2
#9
updateDataFeedsValuesPartial
#10
relay
#11
closeTrade
#12
0xbf388c71
#13
0x6a049f50
#14
setData
#15
0x39435dac
#2
0x0c7abd22
· blocks 3
#16
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#17
0x39435dac
#4
0x1094dc9f
· blocks 1
#5
flash
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
8
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x30276c1c…47b4
0x2a68ba…90c5
8 touches
6 conflicts
0x8c49c85c…ee96
0x34b655…2a6f
6 touches
3 conflicts
0x85dd4f8d…6221
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x26bb6db7…f85d
0x1b6862…e19c
4 touches
1 conflict
0x1f343ecb…d227
0x065c9d…c394
4 touches
1 conflict
0x85713e16…053e
0x065c9d…c394
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:
0x754704bc…afb603
6 conflicts on slot
0xa1087a5ca6…0a66c4
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