pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,222,037
← previous block
next block →
recent activity
Analyzing
Block #86,222,037
18 transactions · 14 stateful · 2026-07-07 15:46:48 UTC
Parallelism
83
/100
Blocked
36
%
Avg conflicts / tx
0.39
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,222,037
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xaf5e395a
· blocks 2
#4
0x39435dac
#5
0x39435dac
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x5bf9264c
#9
0x5bf9264c
#11
0x6df9e92b
· blocks 2
#14
commit
#15
setData
#16
0x8f2265…53b8
#17
0x39435dac
#2
0xab083028
· blocks 1
#10
0x0f6795d9
#12
0x6df9e92b
· blocks 1
#3
0xab083028
#13
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
10
w1
11
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
6 touches
3 conflicts
0xe6f2ae57…2026
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x431fed…d150
6 touches
3 conflicts
0x00000000…0002
0x431fed…d150
6 touches
3 conflicts
0x00000000…0003
0x431fed…d150
6 touches
3 conflicts
0x44ad89ba…cf83
0x0a917f…7777
6 touches
3 conflicts
0x1ccfa324…0b93
0x0a917f…7777
6 touches
3 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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity