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#86,617,003
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Analyzing
Block #86,617,003
30 transactions · 25 stateful · 2026-07-09 11:47:19 UTC
Parallelism
80
/100
Blocked
40
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,617,003
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0xcf7468f4
#8
0xb264ae19
#9
updatePrices
#10
0x1a945f9c
#11
0x3f5c179b
#13
0x29eed2d3
#14
0x0f6795d9
· blocks 1
#16
forward
#17
forward
#18
0x0f6795d9
· blocks 1
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
0x6a4f8abf
#24
approve
#25
setData
#26
0xca07a0…9e72
#29
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#7
0x1094dc9f
· blocks 1
#19
0x0f6795d9
#27
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#15
createModule
#28
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#12
0x0c7abd22
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
7
w1
12
w5
14
w0
15
w2
18
w0
19
w1
27
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00c43f15…bb84
0xd32edf…ff58
11 touches
15 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c6
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x00c43f151c…24bb84
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