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#83,210,743
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Analyzing
Block #83,210,743
20 transactions · 17 stateful · 2026-06-23 17:07:04 UTC
Parallelism
85
/100
Blocked
18
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#83,210,743
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a3abdb0
#2
0xab083028
#3
0xab083028
· blocks 1
#4
0x6a3abdb0
#5
0x6a3abdb0
#6
0x0f6795d9
· blocks 1
#7
0x0c7abd22
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0x5b5877d3
#14
0x6a3abdaf
#15
0xe9316489
#16
0xe9316489
#17
setData
#18
0x39435dac
#19
0xc7e3ec2c
#8
0x0c7abd22
· blocks 1
#9
0x0f6795d9
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
7
w0
8
w1
9
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xa6645b64…e519
0xd32edf…ff58
5 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x8b305a3b…1c35
0x34b655…2a6f
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…00001b
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