pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,231,564
← previous block
next block →
recent activity
Analyzing
Block #86,231,564
37 transactions · 32 stateful · 2026-07-07 16:50:26 UTC
Parallelism
76
/100
Blocked
59
%
Avg conflicts / tx
1.54
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,231,564
· 37 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
0x6a4d2ec9
#7
0x1094dc9f
#11
exactInputSingle
#15
0xab083028
#16
updatePrices
· blocks 1
#17
updatePrices
#19
updatePrices
#20
0x39435dac
· blocks 3
#22
updateDataFeedsValuesPartial
#23
0x5bf9264c
#25
0x0f6795d9
#27
0x57368ddf
#28
forward
#30
0xed82b078
#32
setData
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 7
#18
updatePrices
#21
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 9
#29
0x0f6795d9
· blocks 1
#33
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 5
#12
exactInputSingle
· blocks 1
#13
0xab083028
· blocks 3
#34
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 6
#26
0x3f5c179b
#35
0x39435dac
#8
0x0c7abd22
· blocks 3
#14
0xab083028
· blocks 2
#9
0x0c7abd22
· blocks 2
#31
0xed82b078
#10
0x0c7abd22
· blocks 1
#24
0x0c7abd22
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
w4
8
w5
9
w6
10
w7
12
w3
13
w3
14
w5
24
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x55784f77…8f5f
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0xc2aacf41…5504
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
36 conflicts on slot
0x55784f773b…da8f5f
Audit this contract →
← previous block
·
next block →
recent activity