pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,665,074
← previous block
next block →
recent activity
Analyzing
Block #83,665,074
17 transactions · 16 stateful · 2026-06-25 19:40:23 UTC
Parallelism
65
/100
Blocked
38
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,665,074
· 17 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x39435dac
· blocks 5
#8
updateDataFeedsValuesPartial
#9
harvest
#10
forward
#11
0x6a3d849f
#12
setData
#13
0x39435dac
· blocks 1
#15
0xc7e3ec2c
#16
0xc7e3ec2c
#3
0x39435dac
· blocks 4
#14
0x39435dac
#4
0x5a5d9a99
· blocks 3
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#7
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcc2cd268…5687
0x34b655…2a6f
12 touches
15 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x157dbfb2…4089
0x34b655…2a6f
8 touches
6 conflicts
0xe64e6363…e676
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x5265809c…199d
0x34b655…2a6f
8 touches
6 conflicts
0xa11d5228…4a13
0x34b655…2a6f
8 touches
6 conflicts
0x6b47245e…a342
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
15 conflicts on slot
0xcc2cd268e6…525687
Audit this contract →
← previous block
·
next block →
recent activity