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#74,763,261
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Analyzing
Block #74,763,261
18 transactions · 15 stateful · 2026-05-15 13:46:54 UTC
Parallelism
72
/100
Blocked
53
%
Avg conflicts / tx
1.06
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,763,261
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x6a072446
#6
0x1094dc9f
#8
updatePrices
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
· blocks 2
#12
updateDataFeedsValuesPartial
#15
setData
#2
0x0c7abd22
· blocks 5
#16
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#7
0xed82b078
· blocks 2
#17
0x39435dac
#4
0x0c7abd22
· blocks 2
#13
0xed82b078
#14
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
7
w2
11
w0
13
w4
14
w4
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xb6d6d740…e91c
0x1b6862…e19c
8 touches
6 conflicts
0x443a3e47…f4a4
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xbe3745b6…27bb
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
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:
ShMonad (shMON)
6 conflicts on slot
0x0000000000…000013
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