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#72,979,045
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Analyzing
Block #72,979,045
30 transactions · 22 stateful · 2026-05-07 07:25:03 UTC
Parallelism
83
/100
Blocked
45
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,979,045
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#3
0x0c7abd22
#6
0x1094dc9f
#7
0x575c0012
#8
0x69fc3ec6
· blocks 1
#11
execute
#12
exactInputSingle
#13
exactInputSingle
#15
0x05ee6a22
#16
0x05ee6a22
#17
0x05ee6a22
#18
updateDataFeedsValuesPartial
#19
0xccf50a51
#21
0x98717539
· blocks 3
#23
approve
#24
CoinFlip_Play
#25
0x69fc3ec6
#26
0xeffdedb0
#27
setData
#2
0x0c7abd22
· blocks 3
#9
0x69fc3ec6
#22
0x98717539
· blocks 2
#4
0x0c7abd22
· blocks 3
#28
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 3
#29
0x39435dac
#10
0x121eab2f
#14
execute
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
8
w0
9
w1
10
w4
14
w4
20
w4
21
w0
22
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x82ce4544…a5f0
0xd32edf…ff58
9 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xd59f6ed1…03ea
0x1b6862…e19c
6 touches
3 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
6 touches
3 conflicts
0x47c1a8e8…f74a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
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
0x82ce4544ce…a9a5f0
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