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#74,783,007
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Analyzing
Block #74,783,007
31 transactions · 24 stateful · 2026-05-15 15:59:01 UTC
Parallelism
71
/100
Blocked
54
%
Avg conflicts / tx
1.1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,783,007
· 31 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#7
0x575c0012
#8
0x1094dc9f
#9
transfer
#11
0xcf7468f4
#12
updatePrices
· blocks 1
#14
updatePrices
#15
0xe7be4706
· blocks 2
#16
0xe7be4706
#17
0xe7be4706
#20
0x1a945f9c
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
transfer
#26
forward
#28
setData
#29
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 5
#13
updatePrices
#30
0x39435dac
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 3
#5
0x0c7abd22
· blocks 3
#6
0x0c7abd22
· blocks 2
#27
0xed82b078
#10
0x76368669
· blocks 2
#21
0x0c7abd22
#18
0xe7be4706
· blocks 2
#19
0xe7be4706
#25
createModule
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
10
w6
18
w7
21
w6
25
w8
27
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xadf63157…c897
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x485d2778…aa5c
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
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
21 conflicts on slot
0xadf631578b…50c897
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