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#74,765,564
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Analyzing
Block #74,765,564
41 transactions · 29 stateful · 2026-05-15 14:02:18 UTC
Parallelism
76
/100
Blocked
59
%
Avg conflicts / tx
1.07
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,765,564
· 41 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
0x6a0727e1
· blocks 1
#5
exactOutputSingle
#6
0x0756e95c
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x0c7abd22
· blocks 5
#13
0x6a0727e2
#14
0x5bf9264c
· blocks 1
#15
forward
#17
0x98717539
· blocks 5
#22
0x6a0727e2
#25
updateDataFeedsValuesPartial
#28
0x62be7533
#30
forward
#31
forward
#32
exactInputSingle
#33
0x6a0727e2
#34
setData
#40
0x42dd8743
#3
0x6a0727e2
#4
0x1094dc9f
#16
0x5bf9264c
#18
0x98717539
· blocks 4
#23
0x0c7abd22
· blocks 4
#19
0x98717539
· blocks 2
#24
0x0c7abd22
· blocks 3
#20
0x98717539
· blocks 1
#26
0x0c7abd22
· blocks 2
#21
0x98717539
· blocks 3
#27
0x0c7abd22
· blocks 1
#29
0x0c7abd22
#35
0x39435dac
· blocks 4
#36
0x39435dac
· blocks 3
#37
0x39435dac
· blocks 2
#38
0x39435dac
· blocks 1
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
12
w0
14
w0
16
w1
17
w0
18
w1
19
w2
20
w3
21
w4
23
w1
24
w2
26
w3
27
w4
29
w5
35
w5
37
w7
38
w8
39
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xed1d3e93…7227
0xd32edf…ff58
11 touches
15 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x388e001a…7e04
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
0xed1d3e9306…447227
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