pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,666,167
← previous block
next block →
recent activity
Analyzing
Block #83,666,167
17 transactions · 14 stateful · 2026-06-25 19:47:41 UTC
Parallelism
59
/100
Blocked
64
%
Avg conflicts / tx
1.24
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,666,167
· 17 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
updatePrices
#2
0x39435dac
· blocks 6
#4
updateDataFeedsValuesPartial
#5
0x6a3d8655
#6
0x6a3d8655
#14
setData
#15
0x39435dac
· blocks 1
#3
0x39435dac
#7
0x5a5d9a99
· blocks 5
#8
0x5a5d9a99
· blocks 4
#9
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
· blocks 2
#10
0x98717539
· blocks 1
#16
0x39435dac
#11
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w1
8
w2
9
w3
10
w4
11
w5
12
w3
13
w6
15
w0
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb6b7c45d…9d5a
0x34b655…2a6f
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x840dc109…1e32
0x34b655…2a6f
6 touches
3 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
6 touches
3 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
6 touches
3 conflicts
0xc43aefda…e47d
0x34b655…2a6f
6 touches
3 conflicts
0xdf37a93d…879b
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
10 conflicts on slot
0xb6b7c45de7…c49d5a
Audit this contract →
← previous block
·
next block →
recent activity