pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,912,111
← previous block
next block →
recent activity
Analyzing
Block #87,912,111
20 transactions · 16 stateful · 2026-07-15 12:08:07 UTC
Parallelism
85
/100
Blocked
31
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,912,111
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execPerpOps
· blocks 1
#3
0x98717539
#4
execOrder
#5
execOrder
#6
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
#9
0x29eed2d3
#11
forward
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6a57789e
#15
setData
#16
0xf6e465…5689
#17
execOrders
· blocks 2
#2
execPerpOps
#8
execFwdPositionOps
· blocks 1
#18
execOrders
· blocks 1
#10
execFwdPositionOps
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
8
w1
10
w2
17
w0
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa0ebadea…4145
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xf2e22c06…42d6
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x49f5a697…72c0
0x34b655…2a6f
4 touches
1 conflict
0x7a0d6712…e2a3
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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
3 conflicts on slot
0xa0ebadea06…044145
Audit this contract →
← previous block
·
next block →
recent activity