pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,780,684
← previous block
next block →
recent activity
Analyzing
Block #86,780,684
14 transactions · 14 stateful · 2026-07-10 06:01:42 UTC
Parallelism
86
/100
Blocked
14
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,780,684
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
forward
#7
0x0f6795d9
· blocks 2
#8
0xed82b078
#9
forward
#11
setData
#13
0xc7e3ec2c
#10
0x0f6795d9
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
10
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f4727d…cdb7
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x19ba76c3…6342
0x34b655…2a6f
4 touches
1 conflict
0x6d11d4a8…3a2d
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x42aad825…b067
0x34b655…2a6f
2 touches
0 conflicts
0x666b28db…11f0
0x34b655…2a6f
2 touches
0 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0xf2f4727df6…a5cdb7
Audit this contract →
← previous block
·
next block →
recent activity