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Analyzing
Block #74,938,058
16 transactions · 10 stateful · 2026-05-16 09:13:14 UTC
Parallelism
81
/100
Blocked
30
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,938,058
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x1094dc9f
#5
0xe7be4706
#6
0x6a0835a2
#7
0x5bf9264c
· blocks 1
#9
0xe7be4706
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x9f2a4eb3
#14
0x39435dac
#15
jMMeC
#3
0x05ee6a22
· blocks 1
#8
0x5bf9264c
#4
0x1ffa3c9b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x30276c1c…47b4
0x2a68ba…90c5
6 touches
3 conflicts
0xea36a6ec…44c1
0x065c9d…c394
5 touches
3 conflicts
0xac2a0273…7212
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1539
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x4bef88e0…eaca
0x3bd359…433a
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x00000000…0003
0x5afd3e…7620
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x30276c1c08…7247b4
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