pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#81,877,432
← previous block
next block →
recent activity
Analyzing
Block #81,877,432
38 transactions · 28 stateful · 2026-06-17 12:40:59 UTC
Parallelism
89
/100
Blocked
57
%
Avg conflicts / tx
0.87
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,877,432
· 38 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0x6a329653
· blocks 1
#4
commitVerification
#6
0xab083028
#7
0xed82b078
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updatePrices
· blocks 2
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0x39435dac
· blocks 3
#22
0x6a329653
#24
0x98717539
· blocks 3
#28
0x0f6795d9
· blocks 3
#29
0x0f6795d9
#31
0x0f6795d9
#32
setData
#33
0x39435dac
· blocks 3
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#5
0xab083028
· blocks 2
#15
updatePrices
· blocks 1
#23
0x6a329653
#25
0x98717539
· blocks 2
#30
0x0f6795d9
· blocks 2
#34
0x39435dac
· blocks 2
#8
0x5339c59f
· blocks 1
#10
0x5339c59f
#11
0x5339c59f
#16
updatePrices
#26
0x98717539
· blocks 1
#35
0x39435dac
· blocks 1
#9
0xed82b078
#27
0x98717539
#36
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
8
w2
9
w3
10
w2
11
w2
14
w0
15
w1
16
w2
21
w0
23
w1
24
w0
25
w1
26
w2
27
w3
28
w0
30
w1
35
w2
36
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfcb9138a…3830
0xc8689a…ee79
8 touches
6 conflicts
0x15c9b5bf…f732
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x5d537073…cf27
0x34b655…2a6f
8 touches
6 conflicts
0x826cce18…251c
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x08913286…f0df
0x34b655…2a6f
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:
Perpl: Settlement / Helper
6 conflicts on slot
0xfcb9138a06…6f3830
Audit this contract →
← previous block
·
next block →
recent activity