pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,755,030
← previous block
next block →
recent activity
Analyzing
Block #86,755,030
23 transactions · 19 stateful · 2026-07-10 03:10:29 UTC
Parallelism
65
/100
Blocked
58
%
Avg conflicts / tx
0.96
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,755,030
· 23 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0xab083028
· blocks 2
#3
updatePrices
#4
0x5a5d9a99
· blocks 6
#7
updateDataFeedsValuesPartial
#12
updatePriceFeedsIfNecessary
#16
0x6a50631d
#17
setData
#18
0xc2160a…1067
#19
0xef597b…8f06
#22
0x39435dac
#5
0x5a5d9a99
· blocks 3
#8
0x0c7abd22
· blocks 1
#13
0x3f5c179b
#6
0x5a5d9a99
· blocks 1
#14
0xed82b078
#9
0x0f6795d9
· blocks 3
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 2
#15
0x0f6795d9
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
6
w2
8
w1
9
w3
10
w4
11
w5
13
w1
14
w2
15
w6
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xce827910…ff22
0x065c9d…c394
6 touches
3 conflicts
0x8a35acfb…d1aa
0xb1dbf0…c0d3
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0xc788862c…c259
0x34b655…2a6f
6 touches
3 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
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
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity