pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,441,387
← previous block
next block →
recent activity
Analyzing
Block #87,441,387
15 transactions · 13 stateful · 2026-07-13 07:38:53 UTC
Parallelism
80
/100
Blocked
23
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,441,387
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#3
updatePrices
#4
execOrders
#5
0x6a549685
#6
execFwdPositionOps
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#12
0x6a549684
#13
setData
#14
0xc7e3ec2c
#2
0xab083028
#9
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
9
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x22c2bb0c…9d5d
0x34b655…2a6f
4 touches
1 conflict
0x25f0d803…174e
0x34b655…2a6f
4 touches
1 conflict
0x25f0d803…174f
0x34b655…2a6f
4 touches
1 conflict
0x2e177343…2f8c
0x34b655…2a6f
4 touches
1 conflict
0x34ebb164…1c6c
0x34b655…2a6f
4 touches
1 conflict
0x41e8618d…9195
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:
Kuru Exchange: MarginAccount
1 conflict on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity