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#84,187,136
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Analyzing
Block #84,187,136
12 transactions · 12 stateful · 2026-06-28 05:40:22 UTC
Parallelism
50
/100
Blocked
42
%
Avg conflicts / tx
0.92
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,187,136
· 12 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
#5
updateDataFeedsValuesPartial
#6
0x98717539
#8
0xd10227eb
#10
0x6a40b43d
#11
setData
#2
0x0c7abd22
· blocks 3
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#7
0x0c7abd22
· blocks 1
#9
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
7
w4
9
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x48a29a03…c43b
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0xf23aa1fb…fdcb
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
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
0x48a29a03c0…9fc43b
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