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#72,972,766
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Analyzing
Block #72,972,766
28 transactions · 23 stateful · 2026-05-07 06:43:14 UTC
Parallelism
61
/100
Blocked
65
%
Avg conflicts / tx
2.25
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,972,766
· 28 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#8
0x69fc34f9
· blocks 1
#9
0xcf7468f4
#15
execPerpOps
#16
0x1be2fb9c
#17
0x1be2fb9c
#18
execPerpOps
#19
0x98717539
#20
updateDataFeedsValuesPartial
#23
0x6df9e92b
#26
0xeffdedb0
#27
setData
#2
0x0c7abd22
· blocks 9
#25
0x69fc34f9
#3
0x0c7abd22
· blocks 10
#4
0x0c7abd22
· blocks 7
#5
0x0c7abd22
· blocks 6
#6
0x0c7abd22
· blocks 7
#7
0x0c7abd22
· blocks 5
#10
0xed82b078
· blocks 1
#11
0x0c7abd22
· blocks 3
#21
createModule
· blocks 1
#22
0xed82b078
#12
0x0c7abd22
· blocks 2
#24
0xa9b28aa6
#13
0x0c7abd22
· blocks 1
#14
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
10
w6
11
w7
12
w8
13
w9
14
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7b3bf8ca…ac11
0xd32edf…ff58
21 touches
55 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c5
0x1b6862…e19c
8 touches
6 conflicts
0x7f189cf6…afab
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
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
55 conflicts on slot
0x7b3bf8cac3…7aac11
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