pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,798,811
← previous block
next block →
recent activity
Analyzing
Block #86,798,811
25 transactions · 21 stateful · 2026-07-10 08:02:43 UTC
Parallelism
72
/100
Blocked
48
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,798,811
· 25 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x575c0012
#3
0x6a50a79b
#4
0xab083028
· blocks 1
#7
updatePrices
· blocks 1
#9
0x5a5d9a99
#10
0x5a5d9a99
#11
0x0f6795d9
· blocks 7
#15
updateDataFeedsValuesPartial
#18
0x5339c59f
#21
0x6a50a79b
#22
setData
#23
0x976442…1e3d
#24
0x39435dac
#5
0xab083028
#6
0xab083028
#8
updatePrices
#12
0x0f6795d9
· blocks 4
#13
0x0f6795d9
· blocks 3
#14
0x0f6795d9
· blocks 4
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
· blocks 2
#19
0x0f6795d9
· blocks 1
#20
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
7
w0
8
w1
11
w0
12
w1
13
w1
14
w2
16
w3
17
w4
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x3c3621c7…3e11
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x414b62b6…a560
0x34b655…2a6f
8 touches
6 conflicts
0xdd81afb3…de3d
0x34b655…2a6f
6 touches
3 conflicts
0x9068a9bc…86ee
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
15 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity