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#73,419,381
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Analyzing
Block #73,419,381
22 transactions · 14 stateful · 2026-05-09 08:15:03 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,419,381
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xcf7468f4
#6
0xe7be4706
#7
0xe7be4706
#8
0xe7be4706
#9
0xe7be4706
#10
0xe7be4706
· blocks 2
#12
0xe7be4706
#13
0xe7be4706
#14
0x323fe4ce
#17
updateDataFeedsValuesPartial
#18
0xe9316489
· blocks 1
#20
setData
#21
withdraw
#2
0x0c7abd22
· blocks 2
#5
0x719d975a
#11
0xe7be4706
· blocks 1
#19
0xe9316489
#3
0x0c7abd22
· blocks 1
#15
0xe7be4706
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
10
w0
11
w1
15
w2
16
w3
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9927bb40…5c81
0xd32edf…ff58
7 touches
6 conflicts
0x0d0b2509…074d
0x3bd359…433a
6 touches
3 conflicts
0xe6455d1f…1029
0x754704…b603
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
0x9927bb4018…a85c81
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