pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,143,986
← previous block
next block →
recent activity
Analyzing
Block #85,143,986
23 transactions · 22 stateful · 2026-07-02 16:01:31 UTC
Parallelism
65
/100
Blocked
55
%
Avg conflicts / tx
1.52
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,143,986
· 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
0x0c7abd22
#2
0xab083028
· blocks 1
#4
0xab083028
#5
updatePrices
#6
0x6a468bd2
· blocks 1
#7
0x5a5d9a99
· blocks 7
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
setData
#22
0xc7e3ec2c
#3
0xab083028
#8
0x5a5d9a99
· blocks 6
#15
0x6a468bd3
#9
0x5a5d9a99
· blocks 5
#10
0x5a5d9a99
· blocks 4
#11
0x5a5d9a99
· blocks 5
#12
0x5a5d9a99
· blocks 4
#13
0x5a5d9a99
· blocks 1
#18
0x39435dac
#20
0x39435dac
· blocks 1
#14
0x5a5d9a99
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
13
w6
14
w7
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0x06aed19e…ca57
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x4d7a44a4…5ae1
0x34b655…2a6f
6 touches
3 conflicts
0x7e6ceda8…4655
0x34b655…2a6f
6 touches
3 conflicts
0xa1571d54…ae41
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd2a592d9…1a96
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity