pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,847,522
← previous block
next block →
recent activity
Analyzing
Block #86,847,522
12 transactions · 9 stateful · 2026-07-10 13:28:26 UTC
Parallelism
83
/100
Blocked
22
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,847,522
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
0x0f6795d9
· blocks 2
#7
0x0f6795d9
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x6a50f3f2
#11
setData
#5
0x0f6795d9
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0960ac51…5440
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x6f42e42b…5717
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x8e9a7d26…688c
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xcf97f8c2…9fbc
0x34b655…2a6f
4 touches
1 conflict
0x22ce1aa0…6e58
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
0x0960ac51f4…b75440
Audit this contract →
← previous block
·
next block →
recent activity