pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,615,262
← previous block
next block →
recent activity
Analyzing
Block #87,615,262
13 transactions · 13 stateful · 2026-07-14 03:02:33 UTC
Parallelism
62
/100
Blocked
38
%
Avg conflicts / tx
0.92
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,615,262
· 13 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#8
0x3f5c179b
#11
0x0f6795d9
#12
setData
#5
0x0f6795d9
· blocks 4
#6
0x0f6795d9
· blocks 2
#9
0x0f6795d9
· blocks 1
#7
0x0f6795d9
· blocks 1
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
7
w3
9
w2
10
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xb0be7b2d…68b6
0x34b655…2a6f
6 touches
3 conflicts
0xe246730f…760d
0x34b655…2a6f
6 touches
3 conflicts
0x48b13e5e…3c2a
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity