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Analyzing
Block #80,534,343
20 transactions · 15 stateful · 2026-06-11 07:30:10 UTC
Parallelism
80
/100
Blocked
27
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,534,343
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x39435dac
· blocks 1
#6
0x5bf9264c
#7
0x1be2fb9c
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
createModule
#12
0x3f5c179b
#13
forward
#14
0x0f6795d9
#15
0x0f6795d9
#16
setData
#17
0x331c7e…b7ac
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#18
0x39435dac
#3
0x0c7abd22
· blocks 1
#4
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
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe84f2bf7…bc99
0xd32edf…ff58
7 touches
6 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x03f9cc30…b46a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x3dbff41b…083b
0x065c9d…c394
3 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
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
6 conflicts on slot
0xe84f2bf7b0…23bc99
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