pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,624,879
← previous block
next block →
recent activity
Analyzing
Block #83,624,879
25 transactions · 23 stateful · 2026-06-25 15:12:09 UTC
Parallelism
64
/100
Blocked
61
%
Avg conflicts / tx
2.04
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,624,879
· 25 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 3
#3
0xab083028
· blocks 1
#6
0x5a5d9a99
· blocks 7
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
0x9e76c652
#16
setData
#17
0x39435dac
· blocks 6
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0xab083028
#7
0x5a5d9a99
· blocks 8
#4
0x0c7abd22
#8
0x5a5d9a99
· blocks 7
#9
0x5a5d9a99
· blocks 2
#18
0x39435dac
· blocks 5
#10
0x5a5d9a99
· blocks 1
#19
0x39435dac
· blocks 4
#11
0x5a5d9a99
#20
0x39435dac
· blocks 3
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
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
w2
5
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
18
w3
20
w5
22
w7
23
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x022f72c3…07b6
0xc8689a…ee79
12 touches
15 conflicts
0xffc2f21e…b393
0x34b655…2a6f
12 touches
15 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
12 touches
15 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
12 touches
15 conflicts
0x98fc5672…13c7
0x34b655…2a6f
8 touches
6 conflicts
0x00966e54…7d1d
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity