pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,724,751
← previous block
next block →
recent activity
Analyzing
Block #82,724,751
23 transactions · 18 stateful · 2026-06-21 10:58:09 UTC
Parallelism
87
/100
Blocked
39
%
Avg conflicts / tx
0.48
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,724,751
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5339c59f
· blocks 1
#3
0xab083028
· blocks 3
#5
0xab083028
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
· blocks 2
#12
0x57368ddf
#14
0x0f6795d9
#16
0x0f6795d9
#17
0x6df9e92b
#18
0x6a37c439
#19
setData
#20
0x39435dac
· blocks 1
#21
0x39435dac
#2
0x5339c59f
· blocks 1
#4
0xab083028
· blocks 2
#15
0x0f6795d9
#22
0x39435dac
#6
0x6ad2e98b
#11
0x0c7abd22
#13
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w2
9
w0
10
w0
11
w2
13
w2
15
w1
20
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0x926addf0…d287
0x40c49f…2af0
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x217bd767…b79e
0x34b655…2a6f
4 touches
1 conflict
0x8a7af3fd…72a7
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