pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,632,692
← previous block
next block →
recent activity
Analyzing
Block #86,632,692
41 transactions · 37 stateful · 2026-07-09 13:32:08 UTC
Parallelism
76
/100
Blocked
62
%
Avg conflicts / tx
1.76
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,632,692
· 41 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
0x0c7abd22
· blocks 9
#11
updatePrices
· blocks 1
#13
0x6a4fa34f
· blocks 1
#14
0x5bf9264c
#15
0x5bf9264c
#16
0x5a5d9a99
· blocks 8
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#27
forward
#29
0x3f5c179b
#30
0xed82b078
#32
setData
#33
0xc81147…7add
#34
0x866bae…6ec5
#35
0x57fcc3…0e08
#39
0xc7e3ec2c
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 7
#6
0x575c0012
#12
updatePrices
#17
0x5a5d9a99
· blocks 4
#21
0x4d8dc985
· blocks 2
#25
0x6a4fa350
#3
0x0c7abd22
· blocks 6
#18
0x5a5d9a99
· blocks 4
#22
0x4d8dc985
· blocks 1
#4
0x0c7abd22
· blocks 5
#19
0x5a5d9a99
· blocks 4
#26
0x0f6795d9
#5
0x0c7abd22
· blocks 5
#20
0x5a5d9a99
· blocks 3
#7
0x0c7abd22
· blocks 3
#31
0x0f6795d9
· blocks 2
#8
0x0c7abd22
· blocks 2
#36
0x39435dac
· blocks 2
#9
0x0c7abd22
· blocks 1
#37
0x39435dac
· blocks 1
#10
0x0c7abd22
· blocks 1
#38
0x39435dac
#28
0x3f5c179b
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
6
w1
7
w5
8
w6
9
w7
10
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfdd8295e…6a4f
0xd32edf…ff58
17 touches
36 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c6
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
0xfdd8295edf…ca6a4f
Audit this contract →
← previous block
·
next block →
recent activity