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#77,569,502
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Analyzing
Block #77,569,502
32 transactions · 21 stateful · 2026-05-28 13:45:04 UTC
Parallelism
88
/100
Blocked
38
%
Avg conflicts / tx
0.34
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,569,502
· 32 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a184758
· blocks 2
#6
jMMeC
#7
execute
#8
0x05ee6a22
#9
0x6df9e92b
#11
revealWithCallback
#12
updatePrices
· blocks 2
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0x5bf9264c
#23
0x5bf9264c
#24
0x0f6795d9
· blocks 1
#25
0x0f6795d9
#26
relay
#28
0x6a184758
#29
0x6a184758
#30
setData
#2
0x0c7abd22
· blocks 1
#5
0x6a184758
· blocks 1
#13
updatePrices
· blocks 1
#31
0x39435dac
#3
0x0c7abd22
· blocks 1
#14
updatePrices
#27
0x6a184758
#10
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
10
w3
12
w0
13
w1
14
w2
24
w0
27
w2
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x394c3833…b4a9
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
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)
3 conflicts on slot
0x0000000000…00002a
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