pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,976,348
← previous block
next block →
recent activity
Analyzing
Block #72,976,348
28 transactions · 24 stateful · 2026-05-07 07:07:07 UTC
Parallelism
68
/100
Blocked
54
%
Avg conflicts / tx
1.46
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,976,348
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#5
0xbbb036a8
#6
0xcf7468f4
· blocks 2
#8
0x69fc3a93
#9
0xb264ae19
#10
removeLiquidity
#11
updateDataFeedsValuesPartial
#12
0x5bf9264c
#13
0x5bf9264c
#20
setData
#23
0xeffdedb0
#24
0x36326531
#25
approve
#26
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 9
#27
0x39435dac
#3
0x0c7abd22
· blocks 5
#14
0x9036287a
· blocks 1
#4
0x0c7abd22
· blocks 6
#15
0x121eab2f
· blocks 1
#7
0x0756e95c
· blocks 2
#16
0x0c7abd22
· blocks 3
#22
0x5339c59f
#17
0x0c7abd22
· blocks 2
#18
0x0c7abd22
· blocks 1
#19
0x0c7abd22
· blocks 1
#21
createModule
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
7
w4
14
w2
15
w3
16
w4
17
w5
18
w6
19
w7
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcbfd42ee…eab4
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xab2a87f1…eb01
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
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:
0xd32edf66…9fff58
28 conflicts on slot
0xcbfd42ee29…91eab4
Audit this contract →
← previous block
·
next block →
recent activity