pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,662,992
← previous block
next block →
recent activity
Analyzing
Block #87,662,992
14 transactions · 12 stateful · 2026-07-14 08:21:33 UTC
Parallelism
64
/100
Blocked
33
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,662,992
· 14 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xfa996a…622e
#2
0x0c7abd22
#3
updatePrices
#4
0x39435dac
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 2
#11
0x0f6795d9
#13
setData
#5
0x39435dac
· blocks 2
#6
0x5a5d9a99
· blocks 2
#10
0x0f6795d9
· blocks 1
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w0
10
w3
12
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x648bb928…97f2
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x28504822…ded6
0x34b655…2a6f
6 touches
3 conflicts
0x4f1e16d4…4833
0x34b655…2a6f
6 touches
3 conflicts
0x560b6fd9…a104
0x34b655…2a6f
6 touches
3 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
6 touches
3 conflicts
0x5c79a7db…b7aa
0x34b655…2a6f
6 touches
3 conflicts
0x6be61178…1cb3
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
0x648bb9281b…e597f2
Audit this contract →
← previous block
·
next block →
recent activity