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#75,478,755
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Analyzing
Block #75,478,755
35 transactions · 21 stateful · 2026-05-18 21:26:40 UTC
Parallelism
63
/100
Blocked
67
%
Avg conflicts / tx
2.37
Longest chain
13
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,755
· 35 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 14
#14
0x5d5506…462e
#15
0xff040000
#16
0x1094dc9f
#17
0xcf7468f4
#18
0x13572d0b
#19
0xcf7468f4
#21
0x05ee6a22
#22
0x05ee6a22
#23
0xcf7468f4
#24
0xe3a3c9cc
#26
0x931058…e249
#27
forward
#28
0x6a0b8487
#29
0x8b23406f
#30
updateDataFeedsValuesPartial
#31
setData
#32
redeemDelegations
#33
0x044ea900
#34
0x034e7200
#2
0x0c7abd22
· blocks 11
#3
0x0c7abd22
· blocks 10
#4
0x0c7abd22
· blocks 9
#5
0x0c7abd22
· blocks 8
#6
0x0c7abd22
· blocks 7
#7
0x0c7abd22
· blocks 6
#8
0x0c7abd22
· blocks 5
#9
0x0c7abd22
· blocks 4
#10
0x0c7abd22
· blocks 5
#11
0x0c7abd22
· blocks 2
#20
0x1094dc9f
· blocks 1
#12
0x0c7abd22
· blocks 1
#25
exec
#13
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
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
20
w10
25
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa73cee61…7930
0xd32edf…ff58
25 touches
78 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x46cb45de…a567
0x188d58…ea8e
6 touches
3 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x46cb45de…a566
0x188d58…ea8e
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
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
78 conflicts on slot
0xa73cee6152…627930
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