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#78,950,522
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Analyzing
Block #78,950,522
20 transactions · 14 stateful · 2026-06-03 23:15:37 UTC
Parallelism
80
/100
Blocked
43
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#78,950,522
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x6a20b611
#5
0xe3a3c9cc
#6
0x6ad2e98b
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
0x23afbff3
#15
0x57368ddf
#16
0x6a20b611
#17
setData
#18
0x39435dac
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#4
0x5339c59f
· blocks 1
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
#12
swapWithBackendSignature
#14
0xa09e9040
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w0
7
w2
8
w3
12
w3
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x972da85f…50af
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x3226b38c…a584
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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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