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#74,642,794
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Analyzing
Block #74,642,794
23 transactions · 22 stateful · 2026-05-15 00:22:39 UTC
Parallelism
70
/100
Blocked
59
%
Avg conflicts / tx
1.3
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,642,794
· 23 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
#10
0x6a0667c7
#11
0xa96df62f
#12
updatePrices
· blocks 2
#15
updatePriceFeedsIfNecessary
#16
setData
#17
0x98717539
· blocks 3
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#2
0x0c7abd22
· blocks 4
#13
updatePrices
· blocks 1
#20
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 3
#14
updatePrices
#21
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 2
#22
0x39435dac
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 1
#7
0xbbb036a8
· blocks 1
#8
0x575c0012
#9
0x1ffa3c9b
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
7
w5
8
w6
9
w6
12
w0
13
w1
14
w2
17
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2817281…a98b
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x580c6fe7…0fe9
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
0xf281728182…76a98b
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