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#75,805,904
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Analyzing
Block #75,805,904
22 transactions · 15 stateful · 2026-05-20 09:55:36 UTC
Parallelism
77
/100
Blocked
60
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,805,904
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
0x1094dc9f
#7
0x05ee6a22
#8
0x6a0d8590
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
· blocks 2
#14
0x0f6795d9
#15
updateDataFeedsValuesPartial
#18
0x6a0d8590
#19
setData
#20
0x8b23406f
#2
0x0c7abd22
· blocks 3
#12
0x98717539
· blocks 1
#13
0x0f6795d9
#3
0x0c7abd22
· blocks 2
#21
0x39435dac
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
#16
0x5339c59f
#17
0x5339c59f
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
11
w0
12
w1
13
w1
16
w4
17
w4
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xee01ba7e…2cc2
0xd32edf…ff58
9 touches
10 conflicts
0xba5743c7…21c6
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
0xee01ba7e30…f22cc2
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