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#74,796,689
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Analyzing
Block #74,796,689
35 transactions · 28 stateful · 2026-05-15 17:30:23 UTC
Parallelism
77
/100
Blocked
54
%
Avg conflicts / tx
0.86
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,796,689
· 35 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
execute_route
#2
execute_route
· blocks 3
#4
execute
#5
0x1ffa3c9b
· blocks 3
#7
0x1094dc9f
#8
0xcf7468f4
#9
0x6a0758a7
#13
updatePrices
· blocks 1
#15
0xe7be4706
#16
0xe7be4706
#17
0x98717539
· blocks 3
#25
updateDataFeedsValuesPartial
#26
0x5339c59f
#27
setData
#29
0x39435dac
#30
0x39435dac
#32
0x39435dac
#33
0x39435dac
#34
0x39435dac
#3
execute_route
· blocks 1
#6
exactInput
· blocks 1
#10
0x0c7abd22
· blocks 6
#14
updatePrices
#18
0x98717539
#28
0x39435dac
· blocks 1
#11
exactOutputSingle
#12
exactOutputSingle
#19
0x0c7abd22
· blocks 4
#31
0x39435dac
#20
0x0c7abd22
· blocks 3
#21
0x0c7abd22
· blocks 2
#22
0x0c7abd22
· blocks 1
#23
0x0c7abd22
· blocks 1
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
10
w1
11
w2
12
w2
13
w0
14
w1
17
w0
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
24
w7
28
w1
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1a5309dd…eb0c
0xd32edf…ff58
11 touches
15 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0003
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xa02838a3…bc54
0x34b655…2a6f
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
15 conflicts on slot
0x1a5309dd16…4deb0c
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