pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,798,020
← previous block
next block →
recent activity
Analyzing
Block #86,798,020
36 transactions · 32 stateful · 2026-07-10 07:57:26 UTC
Parallelism
72
/100
Blocked
59
%
Avg conflicts / tx
1.53
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,798,020
· 36 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 8
#8
execute
· blocks 1
#10
0x6a50a65e
#11
0x719d975a
· blocks 1
#13
0xab083028
#14
updatePrices
· blocks 1
#16
0xccf50a51
#17
0x1be2fb9c
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#21
0x5a5d9a99
· blocks 3
#23
transfer
#24
0x13572d0b
#25
0x13572d0b
#26
0x0f6795d9
· blocks 3
#33
setData
#2
0x0c7abd22
· blocks 7
#9
execute
#15
updatePrices
#22
0x5a5d9a99
· blocks 2
#27
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 7
#29
0x0f6795d9
· blocks 1
#34
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 5
#30
0x0f6795d9
#35
0x39435dac
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 3
#7
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 2
#31
0xed82b078
#20
0x0c7abd22
#28
0x4f819052
· blocks 1
#32
createModule
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
w5
7
w6
12
w7
20
w8
28
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9800c11…d45e
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
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
36 conflicts on slot
0xd9800c113d…15d45e
Audit this contract →
← previous block
·
next block →
recent activity