pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,663,732
← previous block
next block →
recent activity
Analyzing
Block #87,663,732
18 transactions · 16 stateful · 2026-07-14 08:26:30 UTC
Parallelism
78
/100
Blocked
25
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,663,732
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
execOrders
· blocks 1
#5
0x5a5d9a99
· blocks 1
#6
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 3
#13
execOrders
#14
0xed82b078
#15
0x6a55f32d
#16
setData
#17
0x590dba…aa9f
#4
execOrders
#10
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
· blocks 1
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w0
9
w0
10
w1
11
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x3817764d…242b
0x34b655…2a6f
4 touches
1 conflict
0x4118d6f0…e297
0x34b655…2a6f
4 touches
1 conflict
0x4dd19eaa…75bd
0x34b655…2a6f
4 touches
1 conflict
0x560b6fd9…a104
0x34b655…2a6f
4 touches
1 conflict
0x5c79a7db…b7aa
0x34b655…2a6f
4 touches
1 conflict
0x5f251b96…6054
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
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity