pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,593,842
← previous block
next block →
recent activity
Analyzing
Block #84,593,842
17 transactions · 15 stateful · 2026-06-30 02:51:51 UTC
Parallelism
82
/100
Blocked
13
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,593,842
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
setPrice
#3
setPrice
#4
0xab083028
· blocks 2
#6
updateDataFeedsValuesPartial
#7
updatePrices
#8
0xbe0293…bf38
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x0f6795d9
#13
0x0f6795d9
#14
setData
#15
execute
#16
0x39435dac
#5
0xab083028
· blocks 1
#11
0x1be2fb9c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x151dcff9…4877
0x40c49f…2af0
3 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x9fc8b97d…96da
0x2a68ba…90c5
2 touches
0 conflicts
0x0c3154f8…e640
0x3c2269…cf62
2 touches
0 conflicts
0xde757e21…47df
0x3c2269…cf62
2 touches
0 conflicts
0x00000000…003d
0x40c49f…2af0
2 touches
0 conflicts
0x253abc05…b2bf
0x40c49f…2af0
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity