pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,657,014
← previous block
next block →
recent activity
Analyzing
Block #86,657,014
13 transactions · 10 stateful · 2026-07-09 16:15:54 UTC
Parallelism
77
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,657,014
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updatePrices
#2
0x0f6795d9
· blocks 1
#3
0x0f6795d9
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#7
0xf5d05576
#9
0x6a4fc9b2
#10
setData
#11
0xc11b5f…00b1
#12
0x39435dac
#6
0x0f6795d9
· blocks 1
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfcaee83d…428d
0x34b655…2a6f
4 touches
1 conflict
0xbc169bf0…001e
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xcbfa6e02…080c
0x34b655…2a6f
4 touches
1 conflict
0xee06e767…00d6
0x34b655…2a6f
4 touches
1 conflict
0x015c6c43…fa58
0x34b655…2a6f
4 touches
1 conflict
0x015c6c43…fa59
0x34b655…2a6f
4 touches
1 conflict
0x0921c970…9f93
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
1 conflict on slot
0xfcaee83d3b…ba428d
Audit this contract →
← previous block
·
next block →
recent activity