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#81,030,901
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Analyzing
Block #81,030,901
20 transactions · 16 stateful · 2026-06-13 14:42:00 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#81,030,901
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6ad2e98b
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x6a2d6cb0
#13
0x39435dac
#14
setData
#15
0x0f6795d9
#16
0x0f6795d9
#17
0x0f6795d9
#18
0x0f6795d9
#19
0xc7e3ec2c
#2
0x5339c59f
· blocks 3
#3
0x5339c59f
· blocks 1
#4
0x5339c59f
· blocks 2
#6
0xed82b078
· blocks 1
#7
0xed82b078
· blocks 1
#8
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w2
6
w2
7
w3
8
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x3aaf566c…0858
0x40c49f…2af0
6 touches
3 conflicts
0x5581d709…ab77
0x2a68ba…90c5
4 touches
1 conflict
0x5afa5804…8484
0x40c49f…2af0
4 touches
1 conflict
0x21898044…a071
0x065c9d…c394
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002f
0x1b6862…e19c
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
6 conflicts on slot
0xf2f76ab392…f3623e
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