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#75,478,756
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Analyzing
Block #75,478,756
17 transactions · 8 stateful · 2026-05-18 21:26:40 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,756
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x9609049f
#6
0xc7e62f…07f8
#7
0xb264ae19
#8
0x05ee6a22
#9
0x05ee6a22
#11
0x13572d0b
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x044ea900
#16
0x034e7200
#2
0x0c7abd22
· blocks 2
#10
exec
#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
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x18fa56a5…2e07
0xd32edf…ff58
7 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x465ab28e…2a39
0x065c9d…c394
2 touches
0 conflicts
0x5f77d607…2c84
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
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
0x18fa56a52c…b92e07
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