pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,682,709
← previous block
next block →
recent activity
Analyzing
Block #86,682,709
15 transactions · 13 stateful · 2026-07-09 19:07:26 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,682,709
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x6a4ff1e5
#3
0x5bf9264c
#4
0x5a5d9a99
· blocks 3
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#11
setData
#12
0x92b25f…d41d
#13
0x2619c2…0025
#14
0x39435dac
#5
0x5a5d9a99
· blocks 1
#8
0x0f6795d9
· blocks 1
#6
0x5a5d9a99
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
8
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x157dbfb2…4089
0x34b655…2a6f
4 touches
1 conflict
0x19e564d2…b796
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x3483ab79…8ed3
0x34b655…2a6f
4 touches
1 conflict
0x3cd5188c…f3d2
0x34b655…2a6f
4 touches
1 conflict
0x3f23cdf6…46a4
0x34b655…2a6f
4 touches
1 conflict
0x4c7b72e8…9a1f
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity