pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,566,236
← previous block
next block →
recent activity
Analyzing
Block #86,566,236
26 transactions · 17 stateful · 2026-07-09 06:07:00 UTC
Parallelism
88
/100
Blocked
41
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,566,236
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
updatePrices
· blocks 2
#4
execOrders
#5
execOrders
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
updateDataFeedsValuesPartial
#9
0x6a4f3afc
· blocks 1
#10
execFwdPositionOps
#11
execFwdPositionOps
· blocks 1
#12
0x3f5c179b
#13
0x3f5c179b
#14
0xed82b078
#16
transfer
· blocks 2
#19
setData
#20
0xe55008…f565
#21
0x772a7c…28f3
#22
0xfe8b8d…45cf
#23
0x5d2e4d…8198
#2
updatePrices
· blocks 1
#15
0x6a4f3afc
#17
transfer
· blocks 1
#24
execOrders
· blocks 1
#3
updatePrices
#18
transfer
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
11
w0
15
w1
16
w0
17
w1
18
w2
24
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x42041fec…bd86
0x754704…b603
6 touches
3 conflicts
0xb6ed530c…d450
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x2f9999c0…8599
0x34b655…2a6f
2 touches
0 conflicts
0x3741553b…acc2
0x34b655…2a6f
2 touches
0 conflicts
0x482471ad…122f
0x34b655…2a6f
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:
0x04fdeac2…f747d7
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity