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#74,215,454
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Analyzing
Block #74,215,454
18 transactions · 13 stateful · 2026-05-13 00:51:07 UTC
Parallelism
83
/100
Blocked
46
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,215,454
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a03cb73
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x6a03cb73
#10
execute
#11
0xcf7468f4
#12
0x98717539
· blocks 2
#13
0x6a03cb73
#14
setData
#15
0x36326531
#2
0x0c7abd22
· blocks 2
#5
0x6a03cb73
#16
0x39435dac
· blocks 1
#3
0x0c7abd22
#6
0x1ffa3c9b
#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
4
w0
5
w1
6
w2
12
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x768cffcd…2648
0x34b655…2a6f
6 touches
3 conflicts
0x7ce635a3…d5f1
0xd32edf…ff58
5 touches
3 conflicts
0xcf3283ba…c9fa
0x065c9d…c394
4 touches
1 conflict
0xf823e97f…2ee6
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
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:
0x34b6552d…112a6f
3 conflicts on slot
0x768cffcdb0…d12648
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