pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,143,503
← previous block
next block →
recent activity
Analyzing
Block #85,143,503
42 transactions · 36 stateful · 2026-07-02 15:58:18 UTC
Parallelism
79
/100
Blocked
58
%
Avg conflicts / tx
1.45
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,143,503
· 42 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
0xbbb036a8
· blocks 4
#6
0xcf7468f4
#7
0x6a468b12
· blocks 1
#8
0x6a468b11
#9
0x0c7abd22
· blocks 4
#13
0x0d484c28
#14
0x6ad2e98b
· blocks 2
#16
0xab083028
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x5a5d9a99
· blocks 4
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#24
0x0f6795d9
#26
0x3f5c179b
#27
0x0f6795d9
#28
0x0f6795d9
#32
setData
#41
0xc7e3ec2c
#2
0xbbb036a8
· blocks 2
#5
0xcf7468f4
· blocks 2
#10
0x0c7abd22
· blocks 3
#25
0x3f5c179b
#31
0x6a468b12
#33
0x39435dac
· blocks 7
#3
0x575c0012
· blocks 1
#11
0x0c7abd22
· blocks 3
#34
0x39435dac
· blocks 6
#4
0x575c0012
#12
0x0c7abd22
· blocks 1
#15
0xab083028
· blocks 3
#35
0x39435dac
· blocks 5
#23
0x0c7abd22
· blocks 2
#36
0x39435dac
· blocks 4
#29
0xed82b078
· blocks 1
#37
0x39435dac
· blocks 3
#30
0xed82b078
#38
0x39435dac
· blocks 2
#39
0x39435dac
· blocks 1
#40
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w1
7
w0
9
w0
10
w1
11
w2
12
w3
14
w0
15
w3
23
w4
25
w1
29
w5
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x2506d456…9ff4
0x34b655…2a6f
10 touches
10 conflicts
0x6bdb9869…7558
0x34b655…2a6f
10 touches
10 conflicts
0xfed06bcd…f7d6
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x8d0e98f3…7ba0
0x34b655…2a6f
8 touches
6 conflicts
0xdd70bea3…1ffe
0x3bd359…433a
8 touches
6 conflicts
0x070a562a…8147
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity