pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,319,557
← previous block
next block →
recent activity
Analyzing
Block #87,319,557
20 transactions · 19 stateful · 2026-07-12 18:04:09 UTC
Parallelism
90
/100
Blocked
11
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,319,557
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
0x5a5d9a99
#4
execFwdPositionOps
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#9
0xd10227eb
#10
0x9e76c652
#11
repayWithCollateral
#12
swapExactETHForTokensSupportingFeeOnTransferTokens
#13
closeTrade
#15
0x6a53d791
#16
setData
#18
execOrders
#19
0xc7e3ec2c
#14
execFwdPositionOps
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
14
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9001f549…089d
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x0c3cabe5…50bb
0x065c9d…c394
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x00000000…003d
0x40c49f…2af0
2 touches
0 conflicts
0x0b077a99…842d
0x40c49f…2af0
2 touches
0 conflicts
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
0x9001f5497d…54089d
Audit this contract →
← previous block
·
next block →
recent activity