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#75,522,415
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Analyzing
Block #75,522,415
21 transactions · 10 stateful · 2026-05-19 02:26:03 UTC
Parallelism
81
/100
Blocked
30
%
Avg conflicts / tx
0.29
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,522,415
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x1094dc9f
#6
0xccf50a51
#7
updateDataFeedsValuesPartial
#8
0x785f5745
#9
0x0f6795d9
#10
0x0f6795d9
#11
0xefe955…9e83
#12
0xe76c52…e720
#13
setData
#14
0xdf542b…ec46
#15
0x0d839e…ca75
#16
0x96a1f2…cb31
#17
0x13bf10…db24
#18
0x85080e…5d9b
#19
0x39435dac
#20
0x42dd8743
#2
0x0c7abd22
· blocks 2
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc7b816ae…79a1
0xd32edf…ff58
7 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0004
0x9dadca…08f2
2 touches
0 conflicts
0x09000000…0007
0x000000…1000
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
6 conflicts on slot
0xc7b816ae4c…0d79a1
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