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#75,844,340
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Analyzing
Block #75,844,340
26 transactions · 20 stateful · 2026-05-20 14:12:44 UTC
Parallelism
81
/100
Blocked
60
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,844,340
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x1094dc9f
#5
0x6a0dc1d4
· blocks 2
#6
0x6a0dc1d4
#7
execute
#8
0x0756e95c
#12
0x98717539
· blocks 1
#14
aggregate3
#17
0x785f5745
#18
updateDataFeedsValuesPartial
#20
0x6a0dc1d4
#22
0x6a0dc1d4
#23
setData
#2
0x0c7abd22
· blocks 4
#11
0x6a0dc1d4
· blocks 1
#13
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 4
#10
0xab083028
#21
0x6a0dc1d4
#24
0x39435dac
· blocks 1
#9
0xed82b078
· blocks 1
#15
0x0c7abd22
· blocks 1
#25
0x39435dac
#16
0x0c7abd22
#19
0x40e79b1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
9
w3
10
w2
11
w1
12
w0
13
w1
15
w3
16
w4
19
w4
21
w2
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa91b16a6…aedb
0xd32edf…ff58
9 touches
10 conflicts
0xdfa159d0…1576
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x45364cf9…65d8
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
10 conflicts on slot
0xa91b16a68e…21aedb
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