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#75,953,543
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Analyzing
Block #75,953,543
26 transactions · 22 stateful · 2026-05-21 02:20:24 UTC
Parallelism
65
/100
Blocked
50
%
Avg conflicts / tx
1.69
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,953,543
· 26 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
execute_route
· blocks 3
#2
execute_route
#3
exactInput
#5
0xcf7468f4
#6
0x6555ff7f
#7
0xed82b078
· blocks 1
#8
updatePrices
#9
swap
#10
0x0c7abd22
· blocks 8
#11
0x98717539
· blocks 1
#17
0x62be7533
#18
updateDataFeedsValuesPartial
#22
0x25bd1cf0
#23
setData
#4
execute
· blocks 2
#12
0x0c7abd22
· blocks 7
#24
0x39435dac
#13
0x0c7abd22
· blocks 7
#14
0x0c7abd22
· blocks 5
#25
0xf2eaccd1
#15
0x0c7abd22
· blocks 4
#16
0x0c7abd22
· blocks 3
#19
0x0c7abd22
· blocks 2
#20
0x0c7abd22
· blocks 1
#21
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
7
w0
10
w0
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
19
w6
20
w7
21
w8
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x35e19c82…1fcd
0xd32edf…ff58
17 touches
36 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0019
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0004
0x5afd3e…7620
4 touches
1 conflict
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
36 conflicts on slot
0x35e19c8296…871fcd
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