pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,784,636
← previous block
next block →
recent activity
Analyzing
Block #87,784,636
14 transactions · 12 stateful · 2026-07-14 21:55:30 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,784,636
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
execOrders
#3
execPerpOps
#4
execPerpOps
#5
0x98717539
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
#10
execFwdPositionOps
· blocks 1
#12
0x6a56b0c9
#13
setData
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
10
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x03c2acba…6f0f
0x34b655…2a6f
4 touches
1 conflict
0x03c2acba…6f0e
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4e58f1d6…2fca
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x85c0f85c…ea7b
0x34b655…2a6f
4 touches
1 conflict
0xae13a1c5…46ae
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
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
1 conflict on slot
0x03c2acba63…fc6f0f
Audit this contract →
← previous block
·
next block →
recent activity