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#74,635,542
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Analyzing
Block #74,635,542
25 transactions · 18 stateful · 2026-05-14 23:34:18 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.76
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,635,542
· 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 8
#7
0x1094dc9f
#8
execute
#11
0x05ee6a22
#12
0x05ee6a22
#14
updateDataFeedsValuesPartial
#15
updatePrices
#16
0x55e58ed0
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x39435dac
· blocks 1
#20
forward
#21
setData
#22
0x01c7d4…4534
#23
0x8b23406f
#2
0x0c7abd22
· blocks 4
#9
exactOutputSingle
#10
execute
#13
0x1ffa3c9b
#24
0x39435dac
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#6
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
w4
6
w5
9
w1
10
w1
13
w1
19
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x039a5fbb…96cd
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0000
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0003
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x9a555477…19a8
0x754704…b603
4 touches
1 conflict
0x5c8c6ab6…dc36
0x065c9d…c394
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
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
0x039a5fbbca…4996cd
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