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#87,587,566
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Analyzing
Block #87,587,566
18 transactions · 15 stateful · 2026-07-13 23:57:19 UTC
Parallelism
72
/100
Blocked
47
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,587,566
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 1
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 2
#10
0x6a557bd7
#11
setData
#12
0x0f3e57…227e
#13
0x9baa18…ad04
#17
0xc7e3ec2c
#3
updatePrices
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
#9
0x0f6795d9
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w1
8
w2
9
w2
14
w2
15
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xe9452241…95a3
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x8212e232…180d
0x34b655…2a6f
4 touches
1 conflict
0x8212e232…180e
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
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