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#81,631,675
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Analyzing
Block #81,631,675
21 transactions · 19 stateful · 2026-06-16 09:23:30 UTC
Parallelism
81
/100
Blocked
37
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#81,631,675
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
removeLiquidity
#4
0x6a31168a
#5
0xcf7468f4
#6
0x6a31168a
#7
exactOutputSingle
#9
0xed82b078
#10
updateDataFeedsValuesPartial
#11
updatePrices
· blocks 1
#13
0x98717539
· blocks 1
#14
updateDataFeedsValuesPartial
#17
setData
#18
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 2
#8
0xed82b078
#12
updatePrices
#19
0x39435dac
· blocks 1
#15
0x0c7abd22
· blocks 1
#20
0x39435dac
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
11
w0
12
w1
13
w0
15
w2
16
w3
18
w0
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x76df4a10…86d2
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002b
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
0xba5743c7…21c2
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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
0x76df4a1064…dc86d2
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