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#75,732,746
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Analyzing
Block #75,732,746
28 transactions · 20 stateful · 2026-05-20 01:48:51 UTC
Parallelism
71
/100
Blocked
60
%
Avg conflicts / tx
1.25
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,732,746
· 28 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
0x0c7abd22
· blocks 11
#5
0x0c7abd22
#11
0xcf7468f4
#13
0xb264ae19
#14
0xb264ae19
#16
0x13572d0b
#17
updateDataFeedsValuesPartial
#18
setData
#19
0x0f6795d9
#20
0x0f6795d9
#21
0xc5918880
#22
execute
#25
0x25bd1cf0
#26
0x39435dac
#27
0x39435dac
#2
0x0c7abd22
· blocks 6
#10
0x1094dc9f
· blocks 2
#23
0x5339c59f
#3
0x0c7abd22
· blocks 5
#12
0x1094dc9f
· blocks 1
#24
0x5339c59f
#4
0x0c7abd22
· blocks 4
#15
0x76368669
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 2
#8
0x0c7abd22
· blocks 1
#9
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
6
w4
7
w5
8
w6
9
w7
10
w1
12
w2
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf337518a…08d9
0xd32edf…ff58
15 touches
28 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
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…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
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
28 conflicts on slot
0xf337518ab6…0b08d9
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