pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,584,499
← previous block
next block →
recent activity
Analyzing
Block #87,584,499
22 transactions · 22 stateful · 2026-07-13 23:36:50 UTC
Parallelism
82
/100
Blocked
14
%
Avg conflicts / tx
0.27
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,584,499
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
setPrice
#11
0xab083028
#12
updatePrices
#13
updatePrices
#14
0x5a5d9a99
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOps
· blocks 3
#20
setData
#21
execOrders
#17
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
16
w0
17
w1
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x5d2f0b01…112a
0x34b655…2a6f
6 touches
3 conflicts
0x4ab0fef9…caef
0x34b655…2a6f
4 touches
1 conflict
0x6254804c…a03b
0x34b655…2a6f
4 touches
1 conflict
0x7c6a17fa…e95d
0x34b655…2a6f
4 touches
1 conflict
0x8391fb68…4c83
0x34b655…2a6f
4 touches
1 conflict
0x8c56b3ac…8c2b
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity