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#75,947,701
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Analyzing
Block #75,947,701
20 transactions · 16 stateful · 2026-05-21 01:41:37 UTC
Parallelism
75
/100
Blocked
38
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,947,701
· 20 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
0x719d975a
#7
0xbb5d006a
#8
0xbb5d006a
#9
0x05ee6a22
#10
0xed82b078
#11
0x5bf9264c
#12
updateDataFeedsValuesPartial
#13
executeBatch
#14
setData
#15
withdraw
#16
0x8b23406f
#17
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 3
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#19
0x39435dac
#4
0x0c7abd22
· blocks 1
#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
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x35e4ddb0…2c0d
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x14af78bb…aed7
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x01e9f543…cb82
0x34b655…2a6f
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
10 conflicts on slot
0x35e4ddb024…1a2c0d
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