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#87,918,271
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Analyzing
Block #87,918,271
46 transactions · 31 stateful · 2026-07-15 12:49:17 UTC
Parallelism
89
/100
Blocked
58
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,918,271
· 46 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x6a578245
#7
execute
#8
0xab083028
· blocks 3
#11
0xab083028
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x39435dac
· blocks 3
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
0x6a578245
#25
updatePrices
#26
0x5a5d9a99
· blocks 3
#29
updateDataFeedsValuesPartial
#30
updateDataFeedsValuesPartial
#31
0x0f6795d9
· blocks 3
#33
0x0f6795d9
#38
setData
#39
0x6a578245
#44
0x6a578245
#45
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#9
0xab083028
· blocks 2
#17
0x39435dac
· blocks 2
#27
0x5a5d9a99
· blocks 1
#32
0x0f6795d9
· blocks 2
#35
0x3f5c179b
#40
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 2
#10
0xab083028
· blocks 1
#28
0x5a5d9a99
· blocks 2
#34
0x0f6795d9
· blocks 1
#41
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 1
#36
0x39435dac
#37
0xed82b078
#42
0x39435dac
· blocks 1
#5
0x0c7abd22
#43
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
9
w1
10
w2
16
w0
17
w1
26
w0
27
w1
28
w2
35
w1
37
w3
40
w1
43
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb0b2ba80…4d07
0xd32edf…ff58
9 touches
10 conflicts
0xb1b58b33…874f
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
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
10 conflicts on slot
0xb0b2ba80a1…234d07
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