pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,264,878
← previous block
next block →
recent activity
Analyzing
Block #87,264,878
19 transactions · 17 stateful · 2026-07-12 11:58:33 UTC
Parallelism
84
/100
Blocked
35
%
Avg conflicts / tx
0.47
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,264,878
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
updatePrices
#6
0xccf50a51
#7
0x5bf9264c
#8
0x5bf9264c
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 1
#12
setData
#14
0x0f6795d9
#15
0x6a5381e0
#16
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 2
#13
0x0f6795d9
#17
0x39435dac
· blocks 1
#3
0x0c7abd22
#4
_makeSwaps
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
11
w0
13
w1
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x219499ef…9ce3
0x065c9d…c394
6 touches
3 conflicts
0x7d42dc8b…fdb6
0x2a68ba…90c5
6 touches
3 conflicts
0x28c180e1…f1e2
0x34b655…2a6f
6 touches
3 conflicts
0x2fdfe038…c16c
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xa486f342…64d5
0x34b655…2a6f
5 touches
3 conflicts
0x4b8ae899…abef
0xd32edf…ff58
5 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: Market-MON/USDC
3 conflicts on slot
0x219499efdd…ed9ce3
Audit this contract →
← previous block
·
next block →
recent activity