pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,753,175
← previous block
next block →
recent activity
Analyzing
Block #87,753,175
28 transactions · 22 stateful · 2026-07-14 18:25:00 UTC
Parallelism
82
/100
Blocked
41
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,753,175
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a567f74
#2
0x6a567f74
#3
0xab083028
· blocks 1
#4
updatePrices
#5
0x39435dac
· blocks 2
#6
updatePrices
· blocks 2
#9
0x5a5d9a99
#10
0x6a567f74
#11
0x0f6795d9
· blocks 3
#14
0x3f5c179b
#15
0x0c7abd22
#19
0x57368ddf
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
transfer
#23
setData
#24
0x6a567f74
#25
0x39435dac
· blocks 2
#7
updatePrices
· blocks 1
#12
0x0f6795d9
· blocks 3
#13
0x0f6795d9
· blocks 1
#18
0x5339c59f
#8
updatePrices
#16
0x0f6795d9
· blocks 2
#26
0x39435dac
· blocks 1
#17
0x0f6795d9
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w0
7
w1
8
w2
11
w0
12
w1
13
w1
16
w2
17
w3
18
w1
25
w0
26
w2
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x0733be30…112f
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
6 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity