pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,285,017
← previous block
next block →
recent activity
Analyzing
Block #87,285,017
12 transactions · 12 stateful · 2026-07-12 14:13:14 UTC
Parallelism
58
/100
Blocked
42
%
Avg conflicts / tx
0.92
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,285,017
· 12 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x5a5d9a99
· blocks 5
#3
aggregate3
#7
updateDataFeedsValuesPartial
#8
snwap
#10
setData
#11
execOrders
#2
0x5a5d9a99
· blocks 3
#4
execFwdPositionOps
· blocks 2
#9
execOrders
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbf78ee7f…e7fd
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x333c820d…10c1
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xd1ec0dfd…ccc0
0xc8689a…ee79
4 touches
1 conflict
0x2807ae1a…73b6
0x34b655…2a6f
4 touches
1 conflict
0x6630d365…74ad
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
0xbf78ee7fb5…b5e7fd
Audit this contract →
← previous block
·
next block →
recent activity