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#86,850,689
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Analyzing
Block #86,850,689
45 transactions · 28 stateful · 2026-07-10 13:49:37 UTC
Parallelism
87
/100
Blocked
50
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,850,689
· 45 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#6
0xcf7468f4
#7
0xcf7468f4
#8
0xcf7468f4
#10
execute
#11
execute
#12
0x6a50f8e9
· blocks 1
#13
0x6a50f8e8
#15
updatePrices
#16
updatePrices
#17
0x6a50f8e8
#18
0x5bf9264c
#19
0x5bf9264c
#20
0x5a5d9a99
· blocks 7
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#29
0x0f6795d9
#32
0x3f5c179b
#34
0x6a50f8e8
#35
0x77cde2…c248
#36
0x29f19b…7dcc
#37
setData
#38
0x0b7c2d…3bec
#39
0x75e7ff…3059
#40
0x652fe0…c134
#41
0x39435dac
· blocks 1
#43
0xc7e3ec2c
#44
0xc7e3ec2c
#3
0x0c7abd22
· blocks 4
#14
0x6a50f8e9
#21
0x5a5d9a99
· blocks 4
#4
0x0c7abd22
· blocks 3
#22
0x5a5d9a99
· blocks 2
#28
0x0f6795d9
· blocks 3
#5
0x0c7abd22
· blocks 3
#23
0x5a5d9a99
· blocks 1
#9
0x0c7abd22
· blocks 1
#30
0x0f6795d9
· blocks 2
#31
0x3f5c179b
#27
0x0c7abd22
#33
0x0f6795d9
#42
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
9
w4
12
w0
14
w1
20
w0
21
w1
22
w2
23
w3
27
w5
28
w2
30
w4
31
w4
33
w5
42
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8c4da1b5…0e54
0xd32edf…ff58
11 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x0f28fb99…3d2c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
0x8c4da1b5dd…870e54
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