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#83,853,509
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Analyzing
Block #83,853,509
19 transactions · 18 stateful · 2026-06-26 16:37:47 UTC
Parallelism
68
/100
Blocked
50
%
Avg conflicts / tx
0.68
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#83,853,509
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xaf5e395a
· blocks 1
#3
updatePrices
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#17
setData
#2
0xab083028
· blocks 2
#14
0x0f6795d9
· blocks 1
#10
0x0c7abd22
· blocks 4
#18
0x39435dac
#11
0x0c7abd22
· blocks 2
#16
0xed82b078
#12
0x0c7abd22
· blocks 2
#13
0x0c7abd22
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
10
w2
11
w3
12
w4
13
w5
14
w1
15
w5
16
w3
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x07130f2e…9124
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x7c5260f4…bd96
0xa6afd3…d132
6 touches
3 conflicts
0x1d6cb721…c88c
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)
6 conflicts on slot
0x0000000000…000012
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