pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,273,272
← previous block
next block →
recent activity
Analyzing
Block #82,273,272
24 transactions · 19 stateful · 2026-06-19 08:42:27 UTC
Parallelism
88
/100
Blocked
32
%
Avg conflicts / tx
0.42
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,273,272
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x5339c59f
· blocks 1
#3
0x5339c59f
· blocks 1
#6
0xed82b078
#7
0x5339c59f
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x5bf9264c
· blocks 1
#12
0x5a5d9a99
· blocks 1
#13
0x6a35016b
#14
0x0f6795d9
#15
0x3f5c179b
#17
0x0f6795d9
#18
setData
#19
0x32366535
#20
0x39435dac
· blocks 2
#23
0xc7e3ec2c
#4
0xab083028
· blocks 1
#11
0x5bf9264c
#16
0x0f6795d9
#21
0x39435dac
· blocks 1
#5
0xab083028
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w2
10
w0
11
w1
12
w0
16
w1
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x9cc13b7b…c0ac
0xa6afd3…d132
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…7212
0x34b655…2a6f
4 touches
1 conflict
0xbde30d77…b032
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xc8304415…4f91
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity