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#86,501,383
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Analyzing
Block #86,501,383
18 transactions · 17 stateful · 2026-07-08 22:53:00 UTC
Parallelism
72
/100
Blocked
24
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,501,383
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xa96df62f
#5
0xb264ae19
#7
0x6ad2e98b
#8
0x39435dac
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x98717539
#13
0x0f6795d9
#14
0xed82b078
#15
setData
#16
0xc7e3ec2c
#17
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#3
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 1
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaf69ef3e…4188
0xd32edf…ff58
9 touches
10 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 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
0xaf69ef3eb7…9a4188
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