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#75,846,323
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Analyzing
Block #75,846,323
21 transactions · 19 stateful · 2026-05-20 14:26:03 UTC
Parallelism
67
/100
Blocked
53
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,846,323
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x6a0dc4f3
#7
exactOutputSingle
#13
updateDataFeedsValuesPartial
#14
forward
#15
0x5339c59f
#16
0xe9316489
#17
setData
#18
0x6a0dc4f3
#19
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 7
#20
0x39435dac
#3
0x575c0012
· blocks 3
#4
exactInput
· blocks 1
#9
0x0c7abd22
· blocks 3
#6
exactOutputSingle
#8
execute
· blocks 2
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#12
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
w2
6
w3
8
w3
9
w2
10
w4
11
w5
12
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4193e0c0…71f1
0xd32edf…ff58
11 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x65bd5770…5ed1
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
15 conflicts on slot
0x4193e0c09f…dc71f1
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