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#75,843,955
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Analyzing
Block #75,843,955
21 transactions · 19 stateful · 2026-05-20 14:10:09 UTC
Parallelism
57
/100
Blocked
58
%
Avg conflicts / tx
1.33
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,843,955
· 21 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
· blocks 2
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
0x0f6795d9
#18
setData
#2
0x0c7abd22
· blocks 7
#19
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#20
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 3
#6
0x1094dc9f
· blocks 3
#7
0xab083028
· blocks 3
#8
0xab083028
#16
0xa09e9040
· blocks 1
#17
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
w3
5
w4
6
w5
7
w6
8
w7
11
w0
16
w7
17
w8
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0xba5743c7…21c6
0x1b6862…e19c
10 touches
10 conflicts
0xdfb9db7f…b57f
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 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)
10 conflicts on slot
0x0000000000…000015
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