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#87,496,826
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Analyzing
Block #87,496,826
20 transactions · 15 stateful · 2026-07-13 13:49:38 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,496,826
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a54ed6a
#2
0x39435dac
· blocks 3
#3
updatePrices
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0xcc6c8bdd
#14
0xed82b078
#15
receiveMessage
#16
setData
#19
0xc7e3ec2c
#4
updatePrices
#10
0x0f6795d9
· blocks 5
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
10
w1
11
w2
12
w2
13
w3
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x7b2f3e6d…978f
0x34b655…2a6f
6 touches
3 conflicts
0xfe4e62b8…9ade
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x4b628349…f327
0x34b655…2a6f
4 touches
1 conflict
0x4c188934…158e
0x34b655…2a6f
4 touches
1 conflict
0x4f4bdabd…ffba
0x34b655…2a6f
4 touches
1 conflict
0x508f9ae2…6bcf
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
0xc824469a90…af6425
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