pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,443,847
← previous block
next block →
recent activity
Analyzing
Block #86,443,847
27 transactions · 23 stateful · 2026-07-08 16:28:16 UTC
Parallelism
70
/100
Blocked
43
%
Avg conflicts / tx
1.3
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,443,847
· 27 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
0x575c0012
#2
0xab083028
#3
updatePrices
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x5a5d9a99
· blocks 7
#14
permit2TransferAndMulticall
#15
0x0c7abd22
#16
updateDataFeedsValuesPartial
#17
setData
#18
0x7298c2…d39e
#19
0x1097f3…7e8e
#20
0x6a4e7b18
#24
0x5d2fd812
#25
0xc7e3ec2c
#26
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 6
#8
0x5a5d9a99
· blocks 6
#9
0x5a5d9a99
· blocks 5
#10
0x5a5d9a99
· blocks 4
#11
0x5a5d9a99
· blocks 3
#21
0x39435dac
· blocks 2
#12
0x5a5d9a99
· blocks 1
#22
0x39435dac
· blocks 1
#13
0x5a5d9a99
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w6
13
w7
21
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0x157dbfb2…4089
0x34b655…2a6f
8 touches
6 conflicts
0x922c7ebd…6600
0xc8689a…ee79
8 touches
6 conflicts
0x7506443a…4820
0x34b655…2a6f
8 touches
6 conflicts
0xa3e06ffb…6c2b
0x34b655…2a6f
8 touches
6 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
8 touches
6 conflicts
0xb46ee126…a1a5
0x34b655…2a6f
8 touches
6 conflicts
0xd3ef5630…0de9
0x34b655…2a6f
8 touches
6 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