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#71,647,650
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Analyzing
Block #71,647,650
25 transactions · 19 stateful · 2026-05-01 03:29:50 UTC
Parallelism
72
/100
Blocked
47
%
Avg conflicts / tx
1.2
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,647,650
· 25 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x67098489
#7
0x9036287a
#8
postState
#9
0x69f41ea6
#13
execute
#14
exactInputSingle
#16
updateDataFeedsValuesPartial
#17
0xeffdedb0
#18
0xe7be4706
#19
0xe7be4706
#20
0x98717539
#21
setData
#22
0x69f41ea6
#23
0x39435dac
#2
0x0c7abd22
· blocks 8
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 2
#10
0x0756e95c
· blocks 3
#11
0x0c7abd22
· blocks 2
#24
execute
#12
0x0c7abd22
#15
execute
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
10
w4
11
w5
12
w6
15
w6
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x28fcafb7…c018
0xd32edf…ff58
13 touches
21 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x6aa624fd…a84e
0x1b6862…e19c
8 touches
6 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
0x28fcafb704…fac018
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