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#74,766,997
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Analyzing
Block #74,766,997
33 transactions · 23 stateful · 2026-05-15 14:11:56 UTC
Parallelism
82
/100
Blocked
57
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,766,997
· 33 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
#4
execute_route
· blocks 3
#5
execute_route
#6
execute_route
#7
0x575c0012
#8
0xbbb036a8
#10
0x0756e95c
#11
0x6a072a24
· blocks 1
#13
execute
· blocks 2
#15
exactOutputSingle
· blocks 1
#17
flash
#19
execute
#20
updatePrices
#21
0x98717539
· blocks 2
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
setData
#30
0x6a072a24
#31
0x6a072a24
#2
0x0c7abd22
· blocks 5
#12
0x6a072a24
#16
execute
· blocks 2
#22
0x98717539
#32
0x39435dac
#3
0x0c7abd22
· blocks 5
#9
0x1ffa3c9b
#18
0x0756e95c
· blocks 1
#14
exactOutputSingle
· blocks 1
#26
0x0c7abd22
· blocks 2
#27
0x0c7abd22
· blocks 1
#29
multicall
#28
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
w0
9
w2
11
w0
12
w1
13
w0
14
w3
15
w0
16
w1
18
w2
26
w3
27
w4
28
w5
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4b6ee35f…62a9
0xd32edf…ff58
11 touches
15 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x12309510…0ac2
0x000000…012a
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c1
0x1b6862…e19c
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
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
0x4b6ee35f3a…5762a9
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