pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,587,210
← previous block
next block →
recent activity
Analyzing
Block #87,587,210
26 transactions · 24 stateful · 2026-07-13 23:54:56 UTC
Parallelism
62
/100
Blocked
58
%
Avg conflicts / tx
1.88
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,587,210
· 26 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
executePacked
#2
executePacked
#3
0x6a557b48
#4
0xab083028
· blocks 1
#5
updatePrices
#6
0x39435dac
· blocks 8
#11
updateDataFeedsValuesPartial
#14
0x62be7533
#17
0xed82b078
· blocks 3
#20
0x57368ddf
#22
setData
#7
0x39435dac
· blocks 7
#18
0xed82b078
· blocks 2
#8
0x39435dac
· blocks 4
#9
0x5a5d9a99
· blocks 6
#19
0xed82b078
· blocks 1
#10
0x5a5d9a99
· blocks 3
#12
0x0f6795d9
· blocks 4
#21
0xed82b078
#13
0x0f6795d9
· blocks 3
#15
0x0f6795d9
· blocks 2
#16
0x0f6795d9
· blocks 2
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
8
w2
9
w2
10
w3
12
w3
15
w5
16
w6
19
w2
23
w7
24
w8
25
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6bc2816…1787
0x34b655…2a6f
14 touches
21 conflicts
0x745952b2…d90c
0x34b655…2a6f
12 touches
15 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xf5adc2ae…ac32
0x34b655…2a6f
8 touches
6 conflicts
0x3c190da8…2a1b
0x34b655…2a6f
6 touches
3 conflicts
0x691e3505…dd2f
0x34b655…2a6f
6 touches
3 conflicts
0x1baca9c3…2b23
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0xe6bc2816a6…141787
Audit this contract →
← previous block
·
next block →
recent activity