pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,270,098
← previous block
next block →
recent activity
Analyzing
Block #82,270,098
17 transactions · 17 stateful · 2026-06-19 08:21:20 UTC
Parallelism
82
/100
Blocked
35
%
Avg conflicts / tx
0.47
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,270,098
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xed82b078
· blocks 2
#6
0x5339c59f
#7
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
· blocks 1
#12
updateDataFeedsValuesPartial
#13
setData
#14
0x6a34fc77
#15
0x39435dac
#16
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0x5339c59f
#9
0x5a5d9a99
#10
0xa09e9040
· blocks 1
#3
0x0c7abd22
#11
0x23afbff3
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
7
w0
8
w0
9
w1
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd3cd3219…34a1
0xd32edf…ff58
5 touches
3 conflicts
0x93afca4c…b478
0x1b6862…e19c
4 touches
1 conflict
0x25de453d…9573
0x34b655…2a6f
4 touches
1 conflict
0x664bf99e…0a8c
0x34b655…2a6f
4 touches
1 conflict
0xfcb9138a…3830
0xc8689a…ee79
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x9be82744…530a
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
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
3 conflicts on slot
0xd3cd321964…ef34a1
Audit this contract →
← previous block
·
next block →
recent activity