pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#81,627,809
← previous block
next block →
recent activity
Analyzing
Block #81,627,809
40 transactions · 32 stateful · 2026-06-16 08:57:46 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
1.18
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,627,809
· 40 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x6a311081
· blocks 1
#2
execute
#3
0xab083028
· blocks 4
#9
0xed82b078
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
0x39435dac
· blocks 4
#19
0x6a311081
#21
0x2f745df6
#25
updatePriceFeedsIfNecessary
#27
forward
#28
updateDataFeedsValuesPartial
#29
0x6a311081
#30
transfer
#31
setData
#32
redeemDelegations
#4
0xab083028
· blocks 1
#5
0xab083028
· blocks 4
#18
0x39435dac
· blocks 4
#20
0x6a311081
#33
0x39435dac
· blocks 6
#6
0xab083028
#7
0xed82b078
· blocks 2
#22
0x98717539
· blocks 3
#24
0x3f5c179b
#8
0xed82b078
· blocks 1
#23
0x98717539
· blocks 2
#26
0x0c7abd22
#34
0x39435dac
· blocks 5
#35
0x39435dac
· blocks 4
#36
0x39435dac
· blocks 3
#37
0x39435dac
· blocks 2
#38
0x39435dac
· blocks 1
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w1
6
w2
7
w2
8
w3
17
w0
18
w1
20
w1
22
w2
23
w3
24
w2
26
w4
33
w1
34
w4
35
w5
36
w6
38
w8
39
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x2bf0b084…6ab4
0x34b655…2a6f
6 touches
3 conflicts
0x60d484e4…d4a5
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xf81d0d0f…cf78
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity