pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,807,677
← previous block
next block →
recent activity
Analyzing
Block #86,807,677
21 transactions · 17 stateful · 2026-07-10 09:01:57 UTC
Parallelism
62
/100
Blocked
53
%
Avg conflicts / tx
0.95
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,807,677
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#8
updateDataFeedsValuesPartial
#13
forward
#15
setData
#16
0x83393a…092c
#17
0x857412…8ece
#18
0x841b3a…b154
#20
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 2
#9
0x3f5c179b
#6
0x0f6795d9
· blocks 6
#7
0x0f6795d9
· blocks 4
#19
0x39435dac
#10
0x0f6795d9
· blocks 3
#11
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 1
#14
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w2
7
w3
9
w1
10
w4
11
w5
12
w6
14
w7
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x97bc6b5d…55ca
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x034d14da…9f5f
0x34b655…2a6f
6 touches
3 conflicts
0x22af2208…099e
0x34b655…2a6f
6 touches
3 conflicts
0x4bd41fd9…4194
0x34b655…2a6f
6 touches
3 conflicts
0x78d79dcd…a930
0x34b655…2a6f
6 touches
3 conflicts
0x78d79dcd…a931
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
10 conflicts on slot
0x97bc6b5d7b…e455ca
Audit this contract →
← previous block
·
next block →
recent activity