pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,675,485
← previous block
next block →
recent activity
Analyzing
Block #86,675,485
17 transactions · 13 stateful · 2026-07-09 18:19:12 UTC
Parallelism
88
/100
Blocked
23
%
Avg conflicts / tx
0.18
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,675,485
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
0x0f6795d9
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x6a4fe697
#12
setData
#13
0x2f7214…4327
#14
0x4df819…d136
#16
0xc7e3ec2c
#9
0xed82b078
#10
0x0f6795d9
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
9
w1
10
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x52e69143…95ad
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x7f77e6c8…e98e
0x065c9d…c394
4 touches
1 conflict
0x503b3a72…f6df
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0xb199df1e…a5e8
0x065c9d…c394
3 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:
Kuru Exchange: Market-MON/USDC
1 conflict on slot
0x52e6914362…6e95ad
Audit this contract →
← previous block
·
next block →
recent activity