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#74,519,081
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Analyzing
Block #74,519,081
29 transactions · 21 stateful · 2026-05-14 10:32:41 UTC
Parallelism
76
/100
Blocked
71
%
Avg conflicts / tx
1.14
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,519,081
· 29 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 5
#7
0xbbb036a8
#8
0x575c0012
#9
0x6a05a541
· blocks 1
#10
0x6a05a541
#12
updatePrices
· blocks 2
#15
updatePrices
#17
0x98717539
· blocks 4
#18
updateDataFeedsValuesPartial
#21
setData
#22
0x32366535
#23
0x9784b1…1456
#26
0x39435dac
#2
0x0c7abd22
· blocks 4
#13
updatePrices
· blocks 1
#16
0x6a05a541
#24
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 3
#14
updatePrices
#25
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 2
#27
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 3
#28
0x39435dac
#6
0x0c7abd22
#11
0xed82b078
· blocks 2
#19
0x5339c59f
#20
0x5339c59f
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
w0
11
w5
12
w0
13
w1
14
w2
16
w1
17
w0
19
w6
20
w6
24
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc7d2efe5…2220
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c4
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
0xc7d2efe535…832220
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