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#72,310,804
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Analyzing
Block #72,310,804
17 transactions · 13 stateful · 2026-05-04 05:12:56 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,310,804
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x69f82b50
#2
0x0756e95c
· blocks 2
#3
0x9036287a
· blocks 1
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x98717539
#7
0x0c7abd22
· blocks 3
#12
updateDataFeedsValuesPartial
#13
0x69f82b50
#14
setData
#15
0x39435dac
· blocks 1
#8
0x0c7abd22
· blocks 2
#16
0x39435dac
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
· blocks 1
#11
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
7
w0
8
w1
9
w2
10
w3
11
w4
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf5cd0f6f…dfe7
0xd32edf…ff58
7 touches
6 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
6 touches
3 conflicts
0xeb79e93b…1c7b
0x065c9d…c394
5 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
4 touches
1 conflict
0x7b7bcac3…8fbf
0x34b655…2a6f
4 touches
1 conflict
0xcf3283ba…c9fa
0x065c9d…c394
4 touches
1 conflict
0xeefbd26a…c8d1
0x065c9d…c394
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xf5cd0f6f2f…28dfe7
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