pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,300,314
← previous block
next block →
recent activity
Analyzing
Block #82,300,314
24 transactions · 17 stateful · 2026-06-19 11:42:41 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,300,314
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5339c59f
· blocks 3
#6
0x5339c59f
#7
updateDataFeedsValuesPartial
#8
0xa23151…87b4
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x5a5d9a99
· blocks 1
#12
0x0c7abd22
#13
0x0f6795d9
#14
0x0f6795d9
#15
forward
#17
0x0f6795d9
#18
0x0f6795d9
#19
transfer
· blocks 1
#21
setData
#22
0x39435dac
· blocks 1
#2
0x5339c59f
· blocks 2
#16
0x0f6795d9
#20
transfer
#23
0x39435dac
#3
0xed82b078
· blocks 2
#4
0xed82b078
#5
0xed82b078
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
5
w3
11
w0
16
w1
19
w0
20
w1
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe99ebc4d…22f9
0x34b655…2a6f
4 touches
1 conflict
0x42041fec…bd86
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x3e1c3586…83d7
0xa6afd3…d132
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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
6 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity