pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,831,092
← previous block
next block →
recent activity
Analyzing
Block #86,831,092
18 transactions · 15 stateful · 2026-07-10 11:38:40 UTC
Parallelism
67
/100
Blocked
60
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,831,092
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 2
#4
0x6a50da38
#5
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#13
setData
#14
0xef3612…af9c
#15
0xe6d1f5…9a04
#3
0xab083028
#6
0x5a5d9a99
· blocks 2
#11
0x3f5c179b
#7
0x5a5d9a99
· blocks 4
#9
0x0f6795d9
· blocks 2
#16
0x39435dac
· blocks 1
#10
0x0f6795d9
· blocks 1
#17
0x39435dac
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
9
w3
10
w4
11
w1
12
w5
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xfed09e59…a493
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x2fd12b6c…02cc
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x58d61c09…43b8
0x34b655…2a6f
4 touches
1 conflict
0x8e9c2af5…6960
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity