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#91,765,067
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Analyzing
Block #91,765,067
20 transactions · 19 stateful · 2026-07-30 23:49:02 UTC
Parallelism
70
/100
Blocked
53
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,765,067
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a6be366
#6
0xab083028
#7
postStateList
#8
updatePrices
· blocks 1
#10
0x0f6795d9
· blocks 1
#14
setData
#18
0x59558d29
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#9
updatePrices
#11
0x0f6795d9
#3
0x0c7abd22
· blocks 2
#13
0x39435dac
· blocks 1
#5
0x0c7abd22
#12
0xed82b078
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
8
w0
9
w1
10
w0
11
w1
12
w3
13
w2
15
w3
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x84611dd3…b347
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…001e
0x1b6862…e19c
8 touches
6 conflicts
0xf196efc5…5b74
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
0x0000000000…00002e
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