pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,921,048
← previous block
next block →
recent activity
Analyzing
Block #86,921,048
17 transactions · 13 stateful · 2026-07-10 21:40:04 UTC
Parallelism
71
/100
Blocked
38
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,921,048
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
execFwdPositionOps
· blocks 4
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#10
0x6a51672b
#11
setData
#12
0x5a34fc…ad44
#13
0xd5e4d3…55ac
#14
execOrders
· blocks 1
#15
execOrders
#4
execFwdPositionOps
· blocks 3
#16
execOrders
#5
execFwdPositionOps
· blocks 2
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
8
w3
9
w4
14
w0
16
w1
- 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
0x6bd6b33e…9557
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x88413c1a…7783
0x34b655…2a6f
4 touches
1 conflict
0x9accd401…78db
0x34b655…2a6f
4 touches
1 conflict
0xa412324b…90aa
0x34b655…2a6f
4 touches
1 conflict
0xa412324b…90ab
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