pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,258,433
← previous block
next block →
recent activity
Analyzing
Block #86,258,433
32 transactions · 25 stateful · 2026-07-07 19:50:00 UTC
Parallelism
72
/100
Blocked
40
%
Avg conflicts / tx
0.84
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,258,433
· 32 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a4d58e0
#2
0x6a4d58e0
#3
0xaf5e395a
· blocks 5
#4
0x6a4d58e0
#7
0xab083028
#8
0xab083028
#12
updatePrices
#13
0x39435dac
#14
execPerpOps
#15
execPerpOps
#16
0x6a4d58e0
#17
0x1a945f9c
#19
forward
#20
updatePosition
#21
0x57368ddf
#22
0x0f6795d9
· blocks 2
#23
forward
#24
updateDataFeedsValuesPartial
#27
setData
#30
0xc7e3ec2c
#31
0xc7e3ec2c
#5
0xab083028
· blocks 4
#28
0x39435dac
· blocks 1
#6
0xab083028
· blocks 3
#29
0x39435dac
#9
0xab083028
· blocks 2
#10
0xab083028
· blocks 4
#11
0xab083028
· blocks 3
#18
0x0c7abd22
· blocks 2
#25
0xed82b078
· blocks 1
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
6
w2
9
w3
10
w4
11
w5
18
w6
22
w0
25
w7
26
w8
28
w1
29
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
12 touches
15 conflicts
0x95523e2a…4c01
0x065c9d…c394
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xd93edb3f…94ec
0x34b655…2a6f
6 touches
3 conflicts
0xa6b89ebb…a66e
0x34b655…2a6f
6 touches
3 conflicts
0xef65bff3…7c9d
0x2a68ba…90c5
6 touches
3 conflicts
0xf22eb304…cc0e
0x065c9d…c394
5 touches
3 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
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
15 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity