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#87,737,987
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Analyzing
Block #87,737,987
19 transactions · 18 stateful · 2026-07-14 16:43:24 UTC
Parallelism
68
/100
Blocked
33
%
Avg conflicts / tx
0.84
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,737,987
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x39435dac
· blocks 2
#5
0x5a5d9a99
#6
0x0f6795d9
· blocks 4
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x938bf18e
#13
0x3f5c179b
#16
0x6a5667a4
#17
setData
#18
0xc7e3ec2c
#2
0xab083028
#7
0x0f6795d9
· blocks 4
#8
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 2
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w0
7
w1
8
w2
12
w3
14
w4
15
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x2b7950c1…2342
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0xd7d3e7dd…2bf3
0x34b655…2a6f
6 touches
3 conflicts
0x41ebf7ed…f662
0x34b655…2a6f
6 touches
3 conflicts
0xded7831c…3c4a
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 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:
Perpl
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
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