pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,990,865
← previous block
next block →
recent activity
Analyzing
Block #86,990,865
13 transactions · 11 stateful · 2026-07-11 05:26:35 UTC
Parallelism
85
/100
Blocked
36
%
Avg conflicts / tx
0.31
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,990,865
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
updateDataFeedsValuesPartial
#3
execPerpOps
#4
execPerpOps
#5
0x5a5d9a99
· blocks 3
#7
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
#11
setData
#6
0x5a5d9a99
#8
execFwdPositionOps
#9
execFwdPositionOps
#12
execOrders
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
9
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xff1c6931…7633
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xee4fe1f7…3ead
0x34b655…2a6f
4 touches
1 conflict
0xfa4abfe1…582c
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0xfec3435f…4a72
0x34b655…2a6f
4 touches
1 conflict
0x17fbe072…2ea6
0x34b655…2a6f
4 touches
1 conflict
0x4688dd30…ef52
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
0xff1c69310a…047633
Audit this contract →
← previous block
·
next block →
recent activity