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#87,356,015
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Analyzing
Block #87,356,015
23 transactions · 16 stateful · 2026-07-12 22:07:57 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
0.48
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,356,015
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#2
0xab083028
#3
0xab083028
#5
updatePrices
#6
updatePrices
#7
0x6a5410b5
· blocks 1
#9
0x5a5d9a99
· blocks 2
#13
updatePosition
#14
0x3f5c179b
#17
0x0f6795d9
#18
updateDataFeedsValuesPartial
#19
setData
#21
0x39435dac
#22
0x6a5410b5
#4
0x6ad2e98b
#8
0x6a5410b5
#10
0x5a5d9a99
· blocks 1
#15
0x3f5c179b
· blocks 1
#11
0x0f6795d9
· blocks 2
#16
0xed82b078
#12
0x0f6795d9
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
7
w0
8
w1
9
w0
10
w1
11
w2
12
w3
15
w1
16
w2
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x17c44db3…8888
0xa6afd3…d132
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x8cc1393f…07fb
0x34b655…2a6f
6 touches
3 conflicts
0x55015efc…0bd0
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x8046ca3c…f094
0x34b655…2a6f
4 touches
1 conflict
0x8f9b6254…f564
0x34b655…2a6f
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: Market-WETH/USDC
3 conflicts on slot
0x0000000000…00003d
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