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#91,970,016
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Analyzing
Block #91,970,016
15 transactions · 15 stateful · 2026-07-31 17:00:07 UTC
Parallelism
73
/100
Blocked
33
%
Avg conflicts / tx
0.67
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,970,016
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0x3d98fb1c
#4
0xab083028
· blocks 1
#7
0x0f6795d9
· blocks 2
#10
handleOps
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x39435dac
#14
0x59558d29
#2
0x0c7abd22
· blocks 2
#8
0x0f6795d9
· blocks 1
#5
0x0c7abd22
· blocks 1
#9
0x0f6795d9
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w2
6
w3
7
w0
8
w1
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17a7f697…dcb3
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0xda819451…3133
0xd32edf…ff58
7 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)
6 conflicts on slot
0x17a7f69751…9bdcb3
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