pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,691,796
← previous block
next block →
recent activity
Analyzing
Block #87,691,796
17 transactions · 16 stateful · 2026-07-14 11:34:02 UTC
Parallelism
82
/100
Blocked
25
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,691,796
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
#3
execPerpOps
#4
execPerpOps
#5
updatePrices
· blocks 1
#7
execFwdPositionOps
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
setData
#15
execOrders
#16
execOrders
#6
updatePrices
#8
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
8
w1
11
w2
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5d1f2b49…7b0a
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xbbf81489…9ad9
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0xfd04e719…6320
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4f3a6b4a…3819
0x34b655…2a6f
4 touches
1 conflict
0x51087f5a…61f7
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
0x5d1f2b498e…cd7b0a
Audit this contract →
← previous block
·
next block →
recent activity