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#86,491,630
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Analyzing
Block #86,491,630
20 transactions · 16 stateful · 2026-07-08 21:47:56 UTC
Parallelism
85
/100
Blocked
19
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,491,630
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x1094dc9f
#4
0xb264ae19
#5
0x39435dac
#6
updateDataFeedsValuesPartial
#7
0x6a4ec603
#9
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
#11
updatePriceFeedsIfNecessary
#13
setData
#14
0xb54e28…3f19
#15
0x858af8…34cb
#16
0x39435dac
#17
0x5d2fd812
#18
0xc7e3ec2c
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#12
0x0f6795d9
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w2
9
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc5cdd611…8b4b
0xd32edf…ff58
5 touches
3 conflicts
0x3f24a374…6bc3
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x0ae73d0b…1799
0x065c9d…c394
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
0x00000000…001c
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
3 conflicts on slot
0xc5cdd61143…d48b4b
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