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#81,877,258
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Analyzing
Block #81,877,258
25 transactions · 22 stateful · 2026-06-17 12:39:50 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
1.08
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,877,258
· 25 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
0x0c7abd22
· blocks 1
#2
0x5339c59f
· blocks 5
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#13
0x5339c59f
#16
0x6a32960d
#17
0x6a32960d
#18
0x98717539
#19
0x0f6795d9
#20
0x0f6795d9
· blocks 1
#21
0x0f6795d9
#22
0x0f6795d9
#23
setData
#3
0xab083028
· blocks 5
#24
0x39435dac
#4
0xab083028
· blocks 4
#8
0xed82b078
· blocks 4
#9
0x5339c59f
· blocks 1
#5
0xab083028
· blocks 3
#14
0xed82b078
#10
0x5339c59f
· blocks 2
#11
0x5339c59f
#12
0x5339c59f
· blocks 1
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
8
w2
9
w2
10
w4
11
w4
12
w5
14
w3
15
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
10 touches
10 conflicts
0x3181bd2d…cf15
0xa6afd3…d132
8 touches
6 conflicts
0x112cf8ad…6e4f
0xa6afd3…d132
6 touches
3 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
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
10 conflicts on slot
0xf2f76ab392…f3623e
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