pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,764,115
← previous block
next block →
recent activity
Analyzing
Block #86,764,115
20 transactions · 13 stateful · 2026-07-10 04:11:07 UTC
Parallelism
80
/100
Blocked
62
%
Avg conflicts / tx
0.7
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,764,115
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
· blocks 6
#8
updateDataFeedsValuesPartial
#13
0x6a507153
#14
setData
#15
0xc1d606…ba79
#16
0x828e4a…c6bf
#17
0x9b07d2…5412
#18
0xd82e2e…959c
#19
0xfa0700…718e
#2
0x0c7abd22
· blocks 1
#6
0x5a5d9a99
· blocks 2
#9
0x0f6795d9
· blocks 2
#3
0xab083028
#7
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
· blocks 1
#11
0x39435dac
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
9
w1
10
w2
11
w3
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xab981df1…2941
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity