pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,553,031
← previous block
next block →
recent activity
Analyzing
Block #82,553,031
33 transactions · 26 stateful · 2026-06-20 15:48:40 UTC
Parallelism
85
/100
Blocked
50
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,553,031
· 33 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 3
#2
0x5339c59f
· blocks 3
#3
0x5339c59f
· blocks 1
#7
0x5339c59f
· blocks 1
#9
updatePrices
#10
updatePrices
#13
0x5bf9264c
· blocks 1
#15
0x5a5d9a99
· blocks 2
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x0f6795d9
· blocks 2
#21
0x0f6795d9
#22
0x0f6795d9
#24
0x57368ddf
#26
0x0f6795d9
#28
0x0f6795d9
#29
0x6df9e92b
#30
setData
#32
0x39435dac
#4
0x5339c59f
· blocks 3
#5
0x5339c59f
· blocks 2
#14
0x5bf9264c
#16
0x5a5d9a99
· blocks 1
#20
0x0f6795d9
· blocks 1
#25
0x3f5c179b
#6
0x5339c59f
· blocks 2
#8
0xab083028
· blocks 2
#27
0x0f6795d9
#31
0x39435dac
#11
0xed82b078
· blocks 1
#23
0x0c7abd22
#12
0xed82b078
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
w1
6
w2
7
w0
8
w2
11
w3
12
w4
13
w0
14
w1
15
w0
16
w1
19
w0
20
w1
23
w3
25
w1
27
w2
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x8b305a3b…1c35
0x34b655…2a6f
4 touches
1 conflict
0x8eef368f…aa21
0x34b655…2a6f
4 touches
1 conflict
0xa92c8763…6d7f
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