pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,713,221
← previous block
next block →
recent activity
Analyzing
Block #82,713,221
40 transactions · 26 stateful · 2026-06-21 09:41:16 UTC
Parallelism
73
/100
Blocked
46
%
Avg conflicts / tx
1.43
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,713,221
· 40 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#5
0x1094dc9f
#6
0xb264ae19
#7
exactInputSingle
#9
0x5339c59f
#10
0x5339c59f
#11
0xe3a3c9cc
#12
createModule
#13
0x15c8ec60
#14
0x90d5d0bd
#15
0xe93d2982
#16
0xab083028
#17
exec
#21
0x5a5d9a99
#22
0x5a5d9a99
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#28
exactInputSingle
#30
0x0f6795d9
#31
0x0f6795d9
#32
setData
#33
get
#34
0x39435dac
· blocks 1
#36
0x39435dac
#37
0x39435dac
#38
0x39435dac
#39
0xc7e3ec2c
#2
0x0c7abd22
· blocks 9
#35
0x39435dac
#3
0x0c7abd22
· blocks 9
#4
0x0c7abd22
· blocks 7
#8
execute
#18
0x0c7abd22
· blocks 6
#19
0x0c7abd22
· blocks 5
#20
0x0c7abd22
· blocks 4
#25
0x0c7abd22
· blocks 3
#26
0x0c7abd22
· blocks 2
#27
0x0c7abd22
· blocks 1
#29
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
8
w3
18
w4
19
w5
20
w6
25
w7
26
w8
27
w9
29
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcb33140d…c393
0xd32edf…ff58
21 touches
55 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x75e73565…45f5
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
55 conflicts on slot
0xcb33140dba…55c393
Audit this contract →
← previous block
·
next block →
recent activity