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#81,439,221
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Analyzing
Block #81,439,221
19 transactions · 17 stateful · 2026-06-15 12:01:21 UTC
Parallelism
63
/100
Blocked
65
%
Avg conflicts / tx
1.05
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,439,221
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6ad2e98b
· blocks 3
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
#14
updateDataFeedsValuesPartial
#15
0x6a2fea09
#16
setData
#18
0xc7e3ec2c
#2
0xab083028
· blocks 3
#17
0x39435dac
#3
0xab083028
· blocks 5
#11
0xed82b078
#4
0xab083028
· blocks 2
#5
0xed82b078
· blocks 3
#6
0xed82b078
· blocks 1
#7
0xed82b078
· blocks 1
#8
0xed82b078
· blocks 1
#10
0xed82b078
#9
0xed82b078
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
w3
6
w4
7
w4
8
w5
9
w6
10
w5
11
w2
12
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0xc5d7e85d…b578
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x460a21c2…87f1
0x34b655…2a6f
4 touches
1 conflict
0x897df0ee…b0c5
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
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