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#74,417,340
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Analyzing
Block #74,417,340
16 transactions · 12 stateful · 2026-05-13 23:14:05 UTC
Parallelism
81
/100
Blocked
25
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,417,340
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xcf7468f4
#2
0x40eb52cc
#3
0x1094dc9f
#4
updateDataFeedsValuesPartial
#5
flash
#6
0xed82b078
· blocks 1
#8
updatePrices
#9
0x0c7abd22
· blocks 2
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
setData
#15
0x6a050635
#7
0xed82b078
#13
0x0c7abd22
· blocks 1
#14
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
9
w0
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd063232c…0065
0xd32edf…ff58
5 touches
3 conflicts
0x47b807a2…3307
0x065c9d…c394
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x655321b7…b04d
0x065c9d…c394
2 touches
0 conflicts
0x765c236f…ff45
0x2a68ba…90c5
2 touches
0 conflicts
0x264c6e4e…cbb6
0x3bd359…433a
2 touches
0 conflicts
0x81955a0a…29ee
0x6657d1…8ccc
2 touches
0 conflicts
0xa0c61b3c…8d16
0x6657d1…8ccc
2 touches
0 conflicts
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
3 conflicts on slot
0xd063232c5d…910065
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