pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,976,539
← previous block
next block →
recent activity
Analyzing
Block #82,976,539
16 transactions · 13 stateful · 2026-06-22 15:00:24 UTC
Parallelism
69
/100
Blocked
38
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,976,539
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
#2
0xab083028
#3
0x5a5d9a99
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
0x0f6795d9
#11
forward
#12
forward
#13
setData
#14
0x39435dac
· blocks 1
#4
0x5a5d9a99
· blocks 3
#15
0x39435dac
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
9
w4
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08913286…f0df
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x36a49c16…89b9
0xc8689a…ee79
6 touches
3 conflicts
0x02f3c888…4b74
0x34b655…2a6f
6 touches
3 conflicts
0x61594125…410c
0x34b655…2a6f
6 touches
3 conflicts
0x87fd591e…94fa
0x34b655…2a6f
6 touches
3 conflicts
0xa4e5e0c2…6e04
0x34b655…2a6f
6 touches
3 conflicts
0xb1c67a7d…b9b1
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
6 conflicts on slot
0x08913286f9…0ff0df
Audit this contract →
← previous block
·
next block →
recent activity