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#76,040,933
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Analyzing
Block #76,040,933
15 transactions · 12 stateful · 2026-05-21 12:02:20 UTC
Parallelism
73
/100
Blocked
50
%
Avg conflicts / tx
0.73
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,040,933
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5339c59f
· blocks 1
#2
0x5339c59f
· blocks 1
#3
0x0c7abd22
· blocks 3
#4
0xccf50a51
#5
0x98717539
· blocks 2
#9
0x0f6795d9
#10
0x0f6795d9
#12
setData
#6
0x98717539
#7
0x0c7abd22
· blocks 2
#13
0x39435dac
· blocks 1
#8
0x0c7abd22
· blocks 1
#14
0x39435dac
#11
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w0
6
w1
7
w1
8
w2
11
w3
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6e6b5be8…8e00
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb83
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0xb543d97e…cc3f
0x34b655…2a6f
4 touches
1 conflict
0x443a3e47…f4a4
0x065c9d…c394
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
6 conflicts on slot
0x6e6b5be871…0b8e00
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