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Analyzing
Block #74,944,854
15 transactions · 10 stateful · 2026-05-16 09:58:47 UTC
Parallelism
73
/100
Blocked
30
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,944,854
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x98717539
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0c7abd22
#5
0x6df9e92b
· blocks 3
#9
0x6a08404f
#10
setData
#11
0x7fc7d6…e588
#12
0xb0d236…5a8e
#13
0xf71949…b710
#14
0x0ae03a…ae9b
#6
0x6df9e92b
· blocks 2
#7
0x6df9e92b
· blocks 1
#8
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0002
0x019883…2a9a
6 touches
3 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
6 touches
3 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
6 touches
3 conflicts
0xa10c86f8…4b74
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x019883…2a9a
6 touches
3 conflicts
0xd49762c9…1359
0x34b655…2a6f
2 touches
0 conflicts
0x01a89030…f786
0x98dc6e…8633
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:
Wrapped MON (WMON)
6 conflicts on slot
0xa472d565a0…ae9fe4
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