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#87,328,838
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Analyzing
Block #87,328,838
23 transactions · 21 stateful · 2026-07-12 19:06:15 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,328,838
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 2
#4
0xab083028
#5
0xab083028
#6
0x0c7abd22
#7
0xccf50a51
#8
updateDataFeedsValuesPartial
#9
0x5a5d9a99
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 3
#15
updatePriceFeedsIfNecessary
#17
repayWithCollateral
#18
setData
#19
0xb8034e54
#22
0xc7e3ec2c
#2
0xaf5e395a
· blocks 2
#12
0x0f6795d9
· blocks 2
#3
0xaf5e395a
#13
0x62be7533
#14
0x0f6795d9
· blocks 2
#16
0x0f6795d9
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
11
w0
12
w1
13
w2
14
w2
16
w3
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x01e7b865…6e6e
0x188d58…ea8e
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0xb6ed530c…d450
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x8e2e1cc1…9f77
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:
Uniswap: PoolManager
3 conflicts on slot
0x01e7b86585…4d6e6e
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