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Analyzing
Block #74,775,517
24 transactions · 12 stateful · 2026-05-15 15:08:59 UTC
Parallelism
88
/100
Blocked
25
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,775,517
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x1094dc9f
#5
0xc6f360…109c
#6
exactInputSingle
#7
0x05ee6a22
#8
0xcf7468f4
#9
updatePrices
· blocks 1
#11
0x5bf9264c
#12
0x98717539
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x3b72b7…93f9
#16
0x3ab1e2…039b
#17
0x057bbc…b497
#18
0x9b4687…ed0f
#19
setData
#20
0x59cce0…286e
#21
0xdb26ac…93f3
#22
0xb365e0…f7bc
#23
0x39435dac
#2
0x0c7abd22
· blocks 1
#10
updatePrices
#3
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3070a419…370e
0xd32edf…ff58
5 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x93afca4c…b47a
0x1b6862…e19c
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
3 conflicts on slot
0x3070a419a9…92370e
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