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#73,390,400
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Analyzing
Block #73,390,400
17 transactions · 14 stateful · 2026-05-09 05:01:57 UTC
Parallelism
71
/100
Blocked
43
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,390,400
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0xcf7468f4
#7
0x69fec03d
#8
0xb264ae19
#9
exactOutputSingle
#11
updatePrices
· blocks 1
#13
updateDataFeedsValuesPartial
#14
0xeffdedb0
#15
setData
#16
0x39435dac
#2
0x0c7abd22
· blocks 3
#12
updatePrices
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 1
#10
execute
#5
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
5
w4
10
w3
11
w0
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc138ab85…ba5f
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x0f28fb99…3d2f
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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
10 conflicts on slot
0xc138ab855f…f4ba5f
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