pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,724,069
← previous block
next block →
recent activity
Analyzing
Block #87,724,069
17 transactions · 16 stateful · 2026-07-14 15:10:18 UTC
Parallelism
53
/100
Blocked
56
%
Avg conflicts / tx
1
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,724,069
· 17 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execOrders
· blocks 4
#4
updateDataFeedsValuesPartial
#8
0x366fe5db
#11
handleOps
#12
deposit
#13
transfer
#14
setData
#2
0x5a5d9a99
· blocks 1
#15
execOrders
· blocks 1
#3
0x5a5d9a99
· blocks 1
#16
execOrders
#5
execFwdPositionOps
· blocks 4
#6
execFwdPositionOps
· blocks 3
#7
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
7
w5
9
w6
10
w7
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xa0ebadea…4145
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x5ec64628…72e4
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xcfaa395f…5b1c
0x34b655…2a6f
6 touches
3 conflicts
0x199944d5…ab9f
0x34b655…2a6f
6 touches
3 conflicts
0x0dd44476…ef40
0x34b655…2a6f
6 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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity