pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,987,158
← previous block
next block →
recent activity
Analyzing
Block #86,987,158
25 transactions · 23 stateful · 2026-07-11 05:01:48 UTC
Parallelism
80
/100
Blocked
17
%
Avg conflicts / tx
0.28
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,987,158
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
setPrice
#11
setPrice
#12
0x6ad2e98b
#13
0xab083028
#14
0x5bf9264c
#15
0x5bf9264c
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x0f6795d9
· blocks 1
#23
setData
#24
0xc7e3ec2c
#19
0x0f6795d9
· blocks 3
#20
0x0f6795d9
· blocks 2
#21
0x0f6795d9
· blocks 1
#22
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
18
w0
19
w1
20
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x3bdd71a2…b6eb
0x34b655…2a6f
6 touches
3 conflicts
0xb37dfb6b…268f
0x34b655…2a6f
6 touches
3 conflicts
0x5b37bb6b…aaff
0x34b655…2a6f
6 touches
3 conflicts
0x5b37bb6b…ab00
0x34b655…2a6f
6 touches
3 conflicts
0xc1da8f73…484c
0x34b655…2a6f
6 touches
3 conflicts
0xf6c7280a…7310
0x34b655…2a6f
5 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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity