pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,689,571
← previous block
next block →
recent activity
Analyzing
Block #86,689,571
14 transactions · 10 stateful · 2026-07-09 19:53:12 UTC
Parallelism
86
/100
Blocked
20
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,689,571
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
#5
0x000000b2
#6
execFwdPositionOps
· blocks 1
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
#10
0x881063…173e
#11
setData
#12
deposit
#13
execOrders
#2
0x6ad2e98b
#7
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa354b611…ac0f
0x34b655…2a6f
4 touches
1 conflict
0xa8cafa9a…4412
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x145b9bbf…e50e
0x34b655…2a6f
4 touches
1 conflict
0x145b9bbf…e50f
0x34b655…2a6f
4 touches
1 conflict
0x53bda555…3810
0x34b655…2a6f
4 touches
1 conflict
0x70ff9262…8d80
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
0xa354b6111d…f0ac0f
Audit this contract →
← previous block
·
next block →
recent activity