pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,632,741
← previous block
next block →
recent activity
Analyzing
Block #86,632,741
35 transactions · 27 stateful · 2026-07-09 13:32:28 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
1.26
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,632,741
· 35 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
updatePrices
#5
0x4d8dc985
#6
approve
#7
0x5a5d9a99
· blocks 8
#12
updateDataFeedsValuesPartial
#13
approve
#14
0x0f6795d9
#17
forward
#18
forward
#20
0x6a4fa363
· blocks 1
#22
setData
#23
0x135391…0673
#24
0x51bf92…c279
#25
0x6a4fa363
#26
0xb8024e94
#27
0xb8024e94
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#8
0x5a5d9a99
· blocks 7
#21
0x6a4fa363
#9
0x5a5d9a99
· blocks 5
#15
0x3f5c179b
#10
0x4d8dc985
· blocks 3
#28
0x39435dac
· blocks 5
#11
0x4d8dc985
· blocks 2
#29
0x39435dac
· blocks 4
#16
0x0f6795d9
· blocks 1
#30
0x39435dac
· blocks 3
#19
0x0f6795d9
#31
0x39435dac
· blocks 2
#32
0x39435dac
· blocks 1
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w3
11
w4
15
w2
16
w5
19
w6
28
w3
29
w4
30
w5
31
w6
32
w7
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xac2a0273…721b
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xe6805ef8…e22e
0x34b655…2a6f
8 touches
6 conflicts
0xf8f1e808…a4fd
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x2bf5914f…c75d
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity