pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,453,277
← previous block
next block →
recent activity
Analyzing
Block #87,453,277
16 transactions · 14 stateful · 2026-07-13 08:58:25 UTC
Parallelism
63
/100
Blocked
50
%
Avg conflicts / tx
1.44
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,453,277
· 16 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#5
execute
#6
execFwdPositionOps
· blocks 5
#9
updateDataFeedsValuesPartial
#13
0x6a54a928
#14
setData
#15
execOrders
#3
0x5a5d9a99
· blocks 5
#4
0x5a5d9a99
#7
execFwdPositionOps
· blocks 4
#8
execFwdPositionOps
· blocks 3
#10
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w0
7
w2
8
w3
10
w4
11
w5
12
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xda48aa08…f99e
0x34b655…2a6f
6 touches
3 conflicts
0xb0446875…2b96
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xa0d3a786…91d9
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
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity