pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,843,487
← previous block
next block →
recent activity
Analyzing
Block #83,843,487
21 transactions · 20 stateful · 2026-06-26 15:30:53 UTC
Parallelism
62
/100
Blocked
50
%
Avg conflicts / tx
1.05
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,843,487
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
· blocks 1
#5
0x5a5d9a99
· blocks 5
#10
0x0f6795d9
#11
0x0f6795d9
· blocks 2
#13
updateDataFeedsValuesPartial
#14
0x3d4d93cf
#15
forward
#16
setData
#20
0xc7e3ec2c
#2
0x0c7abd22
#4
updatePrices
#6
0x5a5d9a99
· blocks 4
#12
0x0f6795d9
#7
0x5a5d9a99
· blocks 3
#8
0x5a5d9a99
· blocks 2
#9
0x5a5d9a99
· blocks 1
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
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
5
w0
6
w1
7
w2
8
w3
9
w4
11
w0
12
w1
17
w5
18
w6
19
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x307414a5…7214
0x34b655…2a6f
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0x9b58e20f…2dd9
0x34b655…2a6f
8 touches
6 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
8 touches
6 conflicts
0xaf0f2671…6d04
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
10 conflicts on slot
0x307414a5ac…907214
Audit this contract →
← previous block
·
next block →
recent activity