pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,656,506
← previous block
next block →
recent activity
Analyzing
Block #82,656,506
27 transactions · 25 stateful · 2026-06-21 03:22:08 UTC
Parallelism
63
/100
Blocked
64
%
Avg conflicts / tx
1.56
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,656,506
· 27 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
· blocks 1
#1
0x0c7abd22
· blocks 4
#3
execute
· blocks 1
#4
0x5339c59f
· blocks 1
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0x3f5c179b
#21
0x6a375958
#22
setData
#23
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 6
#18
claimRewards
#24
0x39435dac
· blocks 2
#5
0x5339c59f
· blocks 4
#6
0x5339c59f
· blocks 3
#25
0x39435dac
· blocks 1
#7
0x5339c59f
· blocks 3
#8
0xed82b078
· blocks 4
#26
0x39435dac
#9
0xed82b078
· blocks 3
#10
0xed82b078
· blocks 2
#11
0xed82b078
· blocks 2
#12
0xed82b078
· blocks 1
#14
0x1be2fb9c
#13
0xed82b078
· blocks 1
#15
0x23afbff3
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
0
w0
1
w0
2
w1
3
w0
4
w0
5
w2
6
w2
7
w3
8
w3
9
w4
10
w5
11
w6
12
w7
13
w8
14
w7
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
10 touches
10 conflicts
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
8 touches
6 conflicts
0x76d1e78d…7877
0x40c49f…2af0
8 touches
6 conflicts
0x5581d709…ab77
0x2a68ba…90c5
8 touches
6 conflicts
0xa0ee6751…0ab2
0x34b655…2a6f
6 touches
3 conflicts
0xd99b3b64…1c95
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity