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#74,331,942
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Analyzing
Block #74,331,942
39 transactions · 23 stateful · 2026-05-13 13:45:48 UTC
Parallelism
64
/100
Blocked
65
%
Avg conflicts / tx
2.38
Longest chain
14
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,331,942
· 39 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#14
createModule
#15
0xff020000
#16
0x719d975a
#17
0x17dfbfd6
#18
0xcf7468f4
#19
flash
#20
flash
#21
0x13572d0b
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
0x6a048104
· blocks 1
#31
updateDataFeedsValuesPartial
#33
0x000000b2
#34
cancel
#35
0xc5918880
#36
forward
#37
setData
#2
0x0c7abd22
· blocks 12
#38
0x6a048104
#3
0x0c7abd22
· blocks 11
#4
0x0c7abd22
· blocks 10
#5
0x0c7abd22
· blocks 9
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 7
#8
0x0c7abd22
· blocks 6
#9
0x0c7abd22
· blocks 5
#10
0x0c7abd22
· blocks 4
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 3
#13
0x0c7abd22
· blocks 1
#22
0xed82b078
#32
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
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
32
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaab5cda6…4103
0xd32edf…ff58
27 touches
91 conflicts
0x45364cf9…65d2
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x5c8c6ab6…dc36
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
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
91 conflicts on slot
0xaab5cda6ea…3d4103
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