pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,975,847
← previous block
next block →
recent activity
Analyzing
Block #82,975,847
24 transactions · 21 stateful · 2026-06-22 14:55:47 UTC
Parallelism
67
/100
Blocked
48
%
Avg conflicts / tx
1.29
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,975,847
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x5339c59f
· blocks 1
#3
0x5bf9264c
· blocks 1
#5
0x5a5d9a99
· blocks 6
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
0x0f6795d9
#14
updatePriceFeedsIfNecessary
#16
verifyOracleProofV2
#18
0x0f6795d9
#19
setData
#20
0x39435dac
· blocks 2
#23
0xc7e3ec2c
#4
0x5bf9264c
#6
0x5a5d9a99
· blocks 6
#9
0xed82b078
#15
0x0c7abd22
#7
0x5a5d9a99
· blocks 5
#8
0x5a5d9a99
· blocks 4
#12
0x0f6795d9
· blocks 2
#17
0x0f6795d9
· blocks 1
#21
0x39435dac
· blocks 1
#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
w0
6
w1
7
w2
8
w3
9
w1
12
w4
15
w1
17
w5
21
w6
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
14 touches
21 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
12 touches
15 conflicts
0xa4e5e0c2…6e04
0x34b655…2a6f
10 touches
10 conflicts
0x36a49c16…89b9
0xc8689a…ee79
8 touches
6 conflicts
0x08913286…f0df
0x34b655…2a6f
8 touches
6 conflicts
0x87fd591e…94fa
0x34b655…2a6f
8 touches
6 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
8 touches
6 conflicts
0xc920ff0e…a569
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity