pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,679,581
← previous block
next block →
recent activity
Analyzing
Block #86,679,581
33 transactions · 29 stateful · 2026-07-09 18:46:30 UTC
Parallelism
67
/100
Blocked
72
%
Avg conflicts / tx
1.7
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,679,581
· 33 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x6ad2e98b
#6
updatePrices
#7
0x6a4fecfe
· blocks 1
#8
0x5a5d9a99
· blocks 8
#14
updateDataFeedsValuesPartial
#15
exactInputSingle
#20
0x3f5c179b
#25
setData
#27
0x6a4fecfe
#32
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#3
0xab083028
· blocks 2
#9
0x5a5d9a99
· blocks 9
#16
0x6a4fecfe
#4
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 4
#17
0x0f6795d9
· blocks 5
#11
0x5a5d9a99
· blocks 2
#18
0x0f6795d9
· blocks 4
#19
0x3f5c179b
· blocks 1
#12
0x5a5d9a99
· blocks 1
#23
0xed82b078
· blocks 1
#13
0x5a5d9a99
· blocks 1
#24
0xed82b078
#21
0x0f6795d9
· blocks 4
#22
0x0f6795d9
· blocks 1
#28
0x39435dac
· blocks 3
#26
0x4d8dc985
#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
1
w0
2
w1
3
w1
4
w2
7
w0
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
16
w1
17
w2
18
w3
19
w3
21
w6
23
w4
24
w5
29
w8
30
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x6f900be0…cd6e
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x957c875f…b3f9
0x34b655…2a6f
8 touches
6 conflicts
0xba5743c7…21bf
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 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