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#75,757,733
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Analyzing
Block #75,757,733
22 transactions · 20 stateful · 2026-05-20 04:35:03 UTC
Parallelism
64
/100
Blocked
60
%
Avg conflicts / tx
1.05
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,757,733
· 22 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xbbb036a8
· blocks 2
#4
0x6a0d3a6f
#6
0x5bf9264c
· blocks 1
#8
0x6a0d3a6e
#9
updateDataFeedsValuesPartial
#13
setData
#16
0x6a0d3a6e
#17
0xe9316489
#18
0x39435dac
· blocks 3
#2
0xbbb036a8
· blocks 2
#7
0x5bf9264c
#19
0x39435dac
· blocks 2
#3
0x575c0012
· blocks 2
#5
exactInputSingle
#20
0x39435dac
· blocks 1
#10
0x0c7abd22
· blocks 4
#21
0x39435dac
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 2
#14
0x0c7abd22
· blocks 1
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
6
w0
7
w1
10
w3
11
w4
12
w5
14
w6
15
w7
18
w0
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5e8d1326…18e3
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x2b9c6652…d14e
0x754704…b603
6 touches
3 conflicts
0x6a9e408e…3721
0x34b655…2a6f
6 touches
3 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
0x5e8d132675…f718e3
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