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#73,502,646
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Analyzing
Block #73,502,646
25 transactions · 23 stateful · 2026-05-09 17:29:03 UTC
Parallelism
76
/100
Blocked
48
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,502,646
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#3
0xbbb036a8
· blocks 1
#6
0x69ff6f56
#9
exactOutputSingle
#10
updatePrices
#11
updatePrices
#12
0x39435dac
· blocks 2
#13
updateDataFeedsValuesPartial
#14
0x5bf9264c
#19
0xc5a04723
#21
0x69ff6f56
#22
0xe9316489
#23
setData
#2
0x0c7abd22
· blocks 6
#4
0x575c0012
· blocks 1
#5
execute
#20
0x39435dac
#24
0x39435dac
#7
0x0756e95c
· blocks 2
#15
0x0c7abd22
· blocks 3
#8
0x121eab2f
#16
0x0c7abd22
· blocks 2
#17
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w1
7
w2
8
w3
12
w0
15
w2
16
w3
17
w4
18
w5
20
w1
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x255a3ef4…e4d7
0xd32edf…ff58
11 touches
15 conflicts
0x22e295f5…1bef
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0018
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…0028
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
15 conflicts on slot
0x255a3ef4aa…39e4d7
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