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#74,788,299
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Analyzing
Block #74,788,299
34 transactions · 25 stateful · 2026-05-15 16:34:24 UTC
Parallelism
76
/100
Blocked
64
%
Avg conflicts / tx
1.18
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,788,299
· 34 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
0x0c7abd22
· blocks 7
#5
execute_route
#6
execute_route
· blocks 1
#7
execute_route
· blocks 1
#8
0xbbb036a8
#9
0x575c0012
#11
0x6a074b88
#12
0xb264ae19
#13
execute
#16
0xe7be4706
#17
updatePrices
· blocks 2
#20
updatePrices
#22
0x98717539
· blocks 2
#26
updateDataFeedsValuesPartial
#29
0x6a074b88
#32
setData
#33
0x42dd8743
#2
0x0c7abd22
· blocks 7
#14
exactOutputSingle
#15
execute
#18
updatePrices
· blocks 1
#30
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 6
#10
exactInput
#19
updatePrices
#31
0x39435dac
#4
0x0c7abd22
· blocks 6
#21
0x0c7abd22
· blocks 3
#27
0x5339c59f
#28
0xed82b078
#23
0x0c7abd22
· blocks 2
#24
0x0c7abd22
· blocks 1
#25
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
10
w2
21
w4
23
w5
24
w6
25
w7
27
w4
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe877de15…5017
0xd32edf…ff58
15 touches
28 conflicts
0xba5743c7…21c1
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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
28 conflicts on slot
0xe877de151b…7d5017
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