pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,622,402
← previous block
next block →
recent activity
Analyzing
Block #86,622,402
32 transactions · 24 stateful · 2026-07-09 12:23:21 UTC
Parallelism
63
/100
Blocked
63
%
Avg conflicts / tx
1.44
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,622,402
· 32 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x6a4f9331
#2
0x6a4f9331
#3
0xab083028
· blocks 3
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x6a4f9331
#12
0x6a4f9331
#13
0x5a5d9a99
· blocks 8
#19
0x4d8dc985
#23
permit2TransferAndMulticall
#25
0xed82b078
#26
updateDataFeedsValuesPartial
#27
setData
#4
0xab083028
· blocks 1
#14
0x5a5d9a99
· blocks 7
#21
0x3f5c179b
#5
0xab083028
#15
0x5a5d9a99
· blocks 5
#16
0x5a5d9a99
· blocks 4
#17
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
· blocks 2
#18
0x5a5d9a99
· blocks 2
#22
0x0f6795d9
· blocks 5
#24
0x0f6795d9
· blocks 2
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
20
w4
21
w1
22
w6
28
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xe5a9274d…78d7
0x34b655…2a6f
8 touches
6 conflicts
0xa29182a1…c12c
0x34b655…2a6f
8 touches
6 conflicts
0xf58f4849…c7c7
0x34b655…2a6f
8 touches
6 conflicts
0x8a35acfb…d1aa
0xb1dbf0…c0d3
7 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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
15 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity