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Analyzing
Block #75,732,988
26 transactions · 20 stateful · 2026-05-20 01:50:27 UTC
Parallelism
85
/100
Blocked
40
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,732,988
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xa96df62f
#5
0x9609049f
#6
0x6a0d13db
· blocks 1
#7
exactOutputSingle
#8
0x05ee6a22
#9
0xcf7468f4
#11
0x98717539
#12
forward
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
#16
forward
#17
createModule
· blocks 1
#18
0xed82b078
· blocks 1
#21
0x6a0d13db
#22
setData
#2
0x0c7abd22
· blocks 1
#19
0xed82b078
#20
0xa9b28aa6
#23
0x6a0d13db
#24
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#25
0x39435dac
#10
0x6555ff7f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
10
w3
14
w0
17
w0
18
w0
19
w1
20
w1
23
w1
24
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x56a919c4…ab49
0xee8c0e…1242
6 touches
3 conflicts
0xd5b10148…e636
0x1b6862…e19c
6 touches
3 conflicts
0xef85b1f1…d07b
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
ShMonad (shMON)
3 conflicts on slot
0x0000000000…000013
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