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#87,355,286
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Analyzing
Block #87,355,286
29 transactions · 27 stateful · 2026-07-12 22:03:04 UTC
Parallelism
69
/100
Blocked
63
%
Avg conflicts / tx
1.34
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,355,286
· 29 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#9
updatePrices
#10
0x5a5d9a99
· blocks 3
#12
withdraw
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x0f6795d9
· blocks 4
#19
0x3f5c179b
· blocks 1
#25
0x6a540f90
#26
setData
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#11
0x5a5d9a99
· blocks 1
#17
0x0f6795d9
· blocks 2
#22
0xed82b078
#23
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 3
#18
0x0f6795d9
#21
0x0f6795d9
· blocks 1
#24
0xed82b078
#4
0x0c7abd22
· blocks 2
#27
0x39435dac
#5
0x0c7abd22
· blocks 4
#6
0x6ad2e98b
· blocks 3
#16
0x0c7abd22
#7
0x6ad2e98b
· blocks 2
#8
0x6ad2e98b
· blocks 1
#20
0x3f5c179b
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
6
w5
7
w6
8
w7
16
w5
20
w8
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa0ed0d6a…a439
0xd32edf…ff58
11 touches
15 conflicts
0x3a440312…5522
0x851145…3f07
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x851145…3f07
8 touches
6 conflicts
0xc1e685f7…7787
0x851145…3f07
8 touches
6 conflicts
0x93b6fab0…09d6
0x34b655…2a6f
6 touches
3 conflicts
0x7a12283f…b18a
0x69df8a…6292
6 touches
3 conflicts
0xc824469a…6425
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0xa0ed0d6a50…b4a439
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