pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,247,949
← previous block
next block →
recent activity
Analyzing
Block #86,247,949
18 transactions · 14 stateful · 2026-07-07 18:39:56 UTC
Parallelism
83
/100
Blocked
29
%
Avg conflicts / tx
0.39
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,247,949
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xe3a3c9cc
#2
0xab083028
· blocks 2
#3
0x39435dac
#4
0x39435dac
#5
updateDataFeedsValuesPartial
#6
0x5bf9264c
#7
0x5bf9264c
#8
0x0f6795d9
· blocks 1
#10
0x0f6795d9
#12
0x0f6795d9
#13
setData
#14
0x39435dac
· blocks 2
#17
0xc7e3ec2c
#9
0x0c7abd22
· blocks 1
#15
0x39435dac
· blocks 1
#11
0xed82b078
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w0
9
w1
11
w2
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xdfa159d0…1576
0x065c9d…c394
4 touches
1 conflict
0x961a883d…c59d
0x065c9d…c394
4 touches
1 conflict
0xa8667a2e…b5e2
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x7b80ff44…84d4
0x065c9d…c394
3 touches
1 conflict
0xbcc347cd…cfb8
0x065c9d…c394
3 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: Market-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity