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#74,516,121
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Analyzing
Block #74,516,121
40 transactions · 25 stateful · 2026-05-14 10:12:42 UTC
Parallelism
80
/100
Blocked
64
%
Avg conflicts / tx
1.13
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,516,121
· 40 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0xbbb036a8
#5
0x575c0012
#6
0xb264ae19
#7
0xcf7468f4
#8
dagSwapByOrderId
#9
0x0756e95c
#11
0x8263f5d9
#12
updatePrices
· blocks 2
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#21
0x98717539
· blocks 2
#22
updateDataFeedsValuesPartial
#27
nothingToSeeHere_04ikDO9
#29
0x6df9e92b
· blocks 1
#31
0x6a05a092
#32
setData
#35
0x39435dac
#37
0x39435dac
#2
0x0c7abd22
· blocks 6
#19
updatePrices
· blocks 1
#30
0x6df9e92b
#33
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 6
#20
updatePrices
#34
0x39435dac
· blocks 3
#10
0x1094dc9f
#23
0x0c7abd22
· blocks 4
#36
0x39435dac
· blocks 2
#24
0x0c7abd22
· blocks 3
#38
0x39435dac
· blocks 1
#25
0x0c7abd22
· blocks 2
#39
0x39435dac
#26
0x0c7abd22
· blocks 1
#28
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w3
12
w0
19
w1
20
w2
21
w0
23
w3
24
w4
25
w5
26
w6
28
w7
33
w1
38
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9ade7d17…7864
0xd32edf…ff58
15 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xe937b6bc…8a59
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
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
28 conflicts on slot
0x9ade7d1797…c67864
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