pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,657,034
← previous block
next block →
recent activity
Analyzing
Block #86,657,034
12 transactions · 9 stateful · 2026-07-09 16:16:02 UTC
Parallelism
83
/100
Blocked
11
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,657,034
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x0f6795d9
#7
0x0f6795d9
#8
setData
#9
0x1cf4cb…50e0
#10
0x845b74…e798
#11
0xc7e3ec2c
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x826cce18…251c
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xafc5e54c…f7b8
0x34b655…2a6f
4 touches
1 conflict
0x02da711a…726e
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xbb29dfc9…ba28
0x34b655…2a6f
4 touches
1 conflict
0x02da711a…726f
0x34b655…2a6f
4 touches
1 conflict
0xefeb7937…c283
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
0x826cce18ca…e5251c
Audit this contract →
← previous block
·
next block →
recent activity