pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,131,600
← previous block
next block →
recent activity
Analyzing
Block #85,131,600
34 transactions · 28 stateful · 2026-07-02 14:38:52 UTC
Parallelism
76
/100
Blocked
54
%
Avg conflicts / tx
1.35
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,131,600
· 34 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
0x0c7abd22
· blocks 2
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x6a467874
#8
0x5bf9264c
#9
0x5bf9264c
#10
0x6a467874
#11
0x5a5d9a99
· blocks 6
#17
updateDataFeedsValuesPartial
#20
0x3f5c179b
#21
0x0f6795d9
#22
forward
#23
0x6a467874
#24
setData
#25
0x39435dac
· blocks 7
#33
0xc7e3ec2c
#2
0x0c7abd22
#12
0x5a5d9a99
· blocks 4
#18
0x0f6795d9
#19
0x3f5c179b
#26
0x39435dac
· blocks 6
#13
0x5a5d9a99
· blocks 3
#27
0x39435dac
· blocks 5
#14
0x5a5d9a99
· blocks 2
#28
0x39435dac
· blocks 4
#15
0x5a5d9a99
· blocks 1
#29
0x39435dac
· blocks 3
#16
0x5a5d9a99
#30
0x39435dac
· blocks 2
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
18
w1
19
w1
25
w0
26
w1
27
w2
28
w3
29
w4
30
w5
31
w6
32
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
12 touches
15 conflicts
0x922c7ebd…6600
0xc8689a…ee79
10 touches
10 conflicts
0x67d8b378…f2f8
0x34b655…2a6f
10 touches
10 conflicts
0x6f880a21…1cf5
0x34b655…2a6f
10 touches
10 conflicts
0x7ae63663…9d94
0x34b655…2a6f
10 touches
10 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
10 touches
10 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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity