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#87,354,893
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Analyzing
Block #87,354,893
41 transactions · 33 stateful · 2026-07-12 22:00:27 UTC
Parallelism
76
/100
Blocked
67
%
Avg conflicts / tx
1.54
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,354,893
· 41 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x6a540ef2
#7
0x1094dc9f
#8
updatePrices
· blocks 1
#9
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#15
0x6a540ef2
#16
0x5bf9264c
#17
0x37b14ffc
#18
0x5a5d9a99
· blocks 6
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#27
0x3f5c179b
#33
setData
#38
0x39435dac
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
updatePrices
#19
0x5a5d9a99
· blocks 6
#3
0x0c7abd22
· blocks 3
#20
0x5a5d9a99
· blocks 5
#24
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 5
#21
0x5a5d9a99
· blocks 3
#25
0x0f6795d9
· blocks 2
#5
0x0c7abd22
· blocks 2
#26
0x3f5c179b
· blocks 2
#28
0x0f6795d9
· blocks 4
#14
0x0c7abd22
#29
0xed82b078
· blocks 1
#30
0x0f6795d9
#34
0x39435dac
· blocks 4
#31
0xed82b078
· blocks 1
#35
0x39435dac
· blocks 3
#32
0xed82b078
#36
0x39435dac
· blocks 2
#37
0x39435dac
· blocks 1
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w0
10
w1
14
w5
18
w0
19
w1
20
w2
21
w3
24
w2
26
w4
29
w5
31
w6
32
w7
35
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb24fc33c…2e0e
0xd32edf…ff58
11 touches
15 conflicts
0xf81d0d0f…cf78
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xed863ec8…90db
0x1b6862…e19c
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0xb24fc33cd0…bd2e0e
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