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#76,107,552
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Analyzing
Block #76,107,552
22 transactions · 15 stateful · 2026-05-21 19:26:43 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#76,107,552
· 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
#9
0x98717539
#10
updatePriceFeedsIfNecessary
#11
forward
#12
0x39435dac
#13
0x6df9e92b
· blocks 1
#15
updateDataFeedsValuesPartial
#16
setData
#17
0x449111…9eac
#18
0xed5b7c…2142
#19
0x3affb5…f4b5
#20
0x8b23406f
#21
0x39435dac
#2
0x0c7abd22
· blocks 3
#7
0xab083028
· blocks 1
#14
0x6df9e92b
#3
0x0c7abd22
· blocks 2
#8
swap
#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
7
w1
8
w2
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x484941ff…79a1
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0000
0x019883…2a9a
4 touches
1 conflict
0x00000000…0002
0x019883…2a9a
4 touches
1 conflict
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0xa10c86f8…4b74
0x3bd359…433a
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x44ad89ba…cf83
0x0cc9b2…7777
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
0x484941ffcd…ce79a1
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