pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,855,429
← previous block
next block →
recent activity
Analyzing
Block #86,855,429
47 transactions · 35 stateful · 2026-07-10 14:21:20 UTC
Parallelism
72
/100
Blocked
66
%
Avg conflicts / tx
1.79
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,855,429
· 47 txs across 13 waves · depth 13
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
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
0x0c7abd22
#9
exactInputSingle
#10
0x6a510058
#11
0x719d975a
#12
0x6a510058
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x6a510058
#19
0x15ea9545
· blocks 1
#20
0x5a5d9a99
· blocks 3
#28
updateDataFeedsValuesPartial
#29
0x6a510058
#30
0x3f5c179b
#31
updatePosition
#35
0xed82b078
· blocks 1
#37
0x0cf032c6
#38
setData
#39
0xc9fbc9…314a
#46
0xc7e3ec2c
#3
0x0c7abd22
· blocks 5
#21
0x5a5d9a99
· blocks 11
#23
0xe2dc7dc3
#36
0xed82b078
#4
0x0c7abd22
· blocks 4
#22
0x5a5d9a99
· blocks 9
#5
0x0c7abd22
· blocks 3
#24
0x5a5d9a99
· blocks 6
#34
0x0f6795d9
· blocks 2
#6
0x0c7abd22
· blocks 2
#25
0x5a5d9a99
· blocks 5
#7
0x0c7abd22
· blocks 1
#26
0x5a5d9a99
· blocks 3
#40
0x39435dac
· blocks 5
#8
0x0c7abd22
#27
0x5a5d9a99
· blocks 2
#32
0x0f6795d9
· blocks 3
#33
0x0f6795d9
· blocks 2
#41
0x39435dac
· blocks 4
#42
0x39435dac
· blocks 3
#43
0x39435dac
· blocks 2
#44
0x39435dac
· blocks 1
#45
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
19
w0
20
w0
21
w1
23
w1
32
w7
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0xc724b1f4…4110
0xd32edf…ff58
13 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x91220b8f…7a05
0x1b6862…e19c
8 touches
6 conflicts
0xf6971361…0e3e
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x1941b441…5889
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