pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,612,777
← previous block
next block →
recent activity
Analyzing
Block #86,612,777
42 transactions · 38 stateful · 2026-07-09 11:19:06 UTC
Parallelism
79
/100
Blocked
71
%
Avg conflicts / tx
1.4
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,612,777
· 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
0x0c7abd22
· blocks 8
#6
0x6a4f8422
· blocks 1
#8
0x0756e95c
#12
execute
#15
exactInputSingle
#16
removeLiquidity
#20
updatePrices
· blocks 4
#25
0x5a5d9a99
· blocks 5
#29
updateDataFeedsValuesPartial
#30
approve
#33
0x0f6795d9
· blocks 1
#35
setData
#36
0x3964ad…edb4
#37
0xe8a2b3…8dee
#2
0x0c7abd22
· blocks 7
#3
0xbbb036a8
· blocks 3
#7
0x6a4f8422
#13
execute
#21
updatePrices
· blocks 3
#26
0x5a5d9a99
· blocks 4
#27
0x5a5d9a99
· blocks 1
#34
0x0f6795d9
#4
0x575c0012
#5
exactInput
· blocks 1
#9
0x0c7abd22
· blocks 3
#22
updatePrices
· blocks 2
#28
0x98717539
#38
0x39435dac
· blocks 3
#10
0x0c7abd22
· blocks 2
#14
exactInputSingle
#23
updatePrices
· blocks 1
#39
0x39435dac
· blocks 2
#11
0x0c7abd22
· blocks 1
#24
updatePrices
#40
0x39435dac
· blocks 1
#17
0x0c7abd22
· blocks 3
#41
0x39435dac
#18
0xab083028
· blocks 2
#31
0x3f5c179b
#19
0xab083028
· blocks 1
#32
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w2
5
w2
6
w0
7
w1
9
w2
10
w3
11
w4
13
w1
14
w3
17
w5
18
w6
19
w7
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa88ad17c…40a0
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x52e69143…95ad
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xce827910…ff22
0x065c9d…c394
8 touches
6 conflicts
0x00000000…001f
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
15 conflicts on slot
0xa88ad17cbe…2240a0
Audit this contract →
← previous block
·
next block →
recent activity