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#74,762,253
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Analyzing
Block #74,762,253
26 transactions · 21 stateful · 2026-05-15 13:40:09 UTC
Parallelism
73
/100
Blocked
62
%
Avg conflicts / tx
1.42
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,762,253
· 26 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#7
0x1094dc9f
#8
0x05ee6a22
#9
commitVerification
#10
updatePrices
#11
updatePrices
#12
0x6a0722b1
#14
0x98717539
· blocks 4
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#22
0x6a0722b1
#23
setData
#2
0x0c7abd22
· blocks 5
#15
0x98717539
· blocks 4
#21
0x5339c59f
#3
0x0c7abd22
· blocks 4
#16
0x98717539
· blocks 3
#4
0x0c7abd22
· blocks 3
#17
0x98717539
· blocks 2
#5
0x0c7abd22
· blocks 2
#18
0x98717539
· blocks 1
#6
0x0c7abd22
· blocks 1
#24
0x39435dac
· blocks 1
#13
0x0c7abd22
#25
0x39435dac
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
13
w6
14
w0
15
w1
16
w2
17
w3
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1fe1c9ba…0af0
0xd32edf…ff58
13 touches
21 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xd49762c9…1359
0x34b655…2a6f
8 touches
6 conflicts
0x388e001a…7e04
0x34b655…2a6f
8 touches
6 conflicts
0x9be2b99a…a959
0x34b655…2a6f
6 touches
3 conflicts
0xc56ba00d…7700
0x34b655…2a6f
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0xc6417de0…2191
0xc8689a…ee79
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
21 conflicts on slot
0x1fe1c9ba76…e80af0
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