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#74,423,523
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Analyzing
Block #74,423,523
26 transactions · 21 stateful · 2026-05-13 23:55:13 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,423,523
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0xbbb036a8
· blocks 1
#8
0x6a050fd9
#9
0x6a050fd9
#10
exactOutputSingle
#11
0x05ee6a22
#14
updatePrices
· blocks 1
#16
0x39435dac
· blocks 1
#17
0x5bf9264c
· blocks 1
#19
0xe7be4706
#21
updateDataFeedsValuesPartial
#22
setData
#23
forward
#24
0xb7db6d…76cd
#25
jMMeC
#2
0x0c7abd22
· blocks 3
#7
0x575c0012
#15
updatePrices
#18
0x5bf9264c
#20
0x98717539
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 1
#13
0x8263f5d9
#12
0xed82b078
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
w0
7
w1
12
w5
13
w4
14
w0
15
w1
16
w0
17
w0
18
w1
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65515bf1…f829
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd18a8dca…452c
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…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
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
0x65515bf1c8…bef829
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