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#72,971,640
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Analyzing
Block #72,971,640
20 transactions · 14 stateful · 2026-05-07 06:35:45 UTC
Parallelism
80
/100
Blocked
36
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,971,640
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xff401d8f
#2
____MEV_X____Ga543
· blocks 2
#3
0x1094dc9f
#5
0x0c7abd22
· blocks 3
#6
main_all
#10
execPerpOps
#11
execPerpOps
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
0x62be7533
#16
forward
#17
0xeffdedb0
#18
setData
#19
0x8b23406f
#4
0x121eab2f
· blocks 1
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
· blocks 1
#9
0x121eab2f
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
7
w1
8
w2
9
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x47472dea…0c23
0xd32edf…ff58
7 touches
6 conflicts
0x70b2f813…783c
0x2a68ba…90c5
6 touches
3 conflicts
0xce7bfe5e…5e58
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x7f189cf6…afab
0x065c9d…c394
4 touches
1 conflict
0xe09eda07…8dda
0x2a68ba…90c5
4 touches
1 conflict
0x1a4b4152…0a08
0x6ca43f…c331
4 touches
1 conflict
0x3e4b8d9f…b8a7
0x6ca43f…c331
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
0x47472dea13…610c23
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