pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#81,632,346
← previous block
next block →
recent activity
Analyzing
Block #81,632,346
32 transactions · 25 stateful · 2026-06-16 09:27:57 UTC
Parallelism
84
/100
Blocked
60
%
Avg conflicts / tx
0.81
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,632,346
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a311794
· blocks 1
#3
0xab083028
· blocks 3
#5
0xab083028
#6
0xab083028
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
· blocks 1
#12
0x39435dac
· blocks 2
#14
0x6a311794
#15
0x98717539
· blocks 5
#19
0x6a311794
#23
transfer
#24
0x74df41…16f4
#25
0x40bdaa…0154
#26
setData
#27
redeemDelegations
#2
0x6a311794
#4
0xab083028
· blocks 2
#11
updatePrices
#13
0x39435dac
· blocks 1
#16
0x98717539
· blocks 2
#21
0x0c7abd22
· blocks 1
#28
0x39435dac
· blocks 3
#7
0xab083028
· blocks 1
#17
0x98717539
· blocks 1
#20
0x3f5c179b
#29
0x39435dac
· blocks 2
#18
0x98717539
#22
0x0c7abd22
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
7
w2
10
w0
11
w1
12
w0
13
w1
15
w0
16
w1
17
w2
18
w3
20
w2
21
w1
22
w3
28
w1
29
w2
30
w3
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x90f07a4f…d932
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0xe73ab2bc…7cd9
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x4f43ee86…3c5e
0x40c49f…2af0
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:
Perpl
6 conflicts on slot
0x90f07a4ff9…b3d932
Audit this contract →
← previous block
·
next block →
recent activity