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#81,626,881
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Analyzing
Block #81,626,881
30 transactions · 21 stateful · 2026-06-16 08:51:33 UTC
Parallelism
87
/100
Blocked
33
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,626,881
· 30 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x1094dc9f
#6
execute
#8
0xed82b078
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x39435dac
· blocks 2
#16
0x6a310f0d
#17
0x98717539
#18
updatePriceFeedsIfNecessary
#19
forward
#20
0x0f6795d9
· blocks 2
#21
0x0f6795d9
#22
setData
#23
0x39435dac
#24
0x39435dac
#27
0xc7e3ec2c
· blocks 1
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#25
0x39435dac
· blocks 1
#29
0xc7e3ec2c
#3
0x0c7abd22
· blocks 2
#26
0x39435dac
#4
0x0c7abd22
#7
0xab083028
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
7
w3
15
w0
20
w0
25
w1
26
w2
27
w0
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa075984d…5dd0
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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
0x6aa624fd…a84e
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
6 conflicts on slot
0xa075984d34…8e5dd0
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