pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,281,047
← previous block
next block →
recent activity
Analyzing
Block #86,281,047
43 transactions · 33 stateful · 2026-07-07 22:20:51 UTC
Parallelism
86
/100
Blocked
45
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,281,047
· 43 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xbbb036a8
#6
removeLiquidity
#7
0x575c0012
#8
execute
#9
0x575c0012
#10
execute
#11
execute
#12
0x6a4d7c3a
#13
0x0756e95c
#15
execute
#18
exactOutputSingle
#19
0x6ad2e98b
· blocks 1
#21
0xab083028
#22
updatePrices
· blocks 2
#23
updatePrices
#26
0x39435dac
#27
0x39435dac
· blocks 4
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#30
0x5bf9264c
#31
0x5bf9264c
#34
0x0f6795d9
#37
setData
#38
cancel
#39
0x39435dac
· blocks 2
#42
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#17
execute
#24
updatePrices
· blocks 1
#32
0x0f6795d9
#33
0x0f6795d9
#40
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#25
updatePrices
#41
0x39435dac
#4
0x0c7abd22
· blocks 4
#16
exactOutputSingle
#14
0x0c7abd22
#20
0xab083028
· blocks 2
#35
0xed82b078
#36
0xed82b078
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
14
w4
16
w3
17
w1
19
w0
20
w4
22
w0
24
w1
25
w2
27
w0
32
w1
33
w1
35
w5
36
w5
40
w1
41
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1e0f78d3…ebb0
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x18cf3003…51d1
0x065c9d…c394
6 touches
3 conflicts
0xcc8faac2…c766
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x17a7f697…dcb1
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x1e0f78d352…88ebb0
Audit this contract →
← previous block
·
next block →
recent activity