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#74,183,121
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Analyzing
Block #74,183,121
12 transactions · 10 stateful · 2026-05-12 21:16:07 UTC
Parallelism
67
/100
Blocked
40
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,183,121
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 3
#2
updateDataFeedsValuesPartial
#4
setData
#5
updatePosition
#9
0x6a03990f
#10
0x36326531
#11
0x39435dac
#3
0xed82b078
· blocks 1
#6
0x5339c59f
· blocks 2
#7
0x5339c59f
· blocks 1
#8
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
6
w1
7
w2
8
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xcf3283ba…c9fa
0x065c9d…c394
4 touches
1 conflict
0x16c47963…ddd1
0x065c9d…c394
4 touches
1 conflict
0x478bae99…7ad9
0x065c9d…c394
4 touches
1 conflict
0x4c750c95…991c
0x065c9d…c394
4 touches
1 conflict
0x7b4f9931…524b
0x065c9d…c394
3 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:
0x2a68ba18…8e90c5
3 conflicts on slot
0xf2f76ab392…f3623e
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