pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,890,666
← previous block
next block →
recent activity
Analyzing
Block #83,890,666
39 transactions · 25 stateful · 2026-06-26 20:45:37 UTC
Parallelism
80
/100
Blocked
60
%
Avg conflicts / tx
0.87
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,890,666
· 39 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
0x575c0012
· blocks 2
#3
0x6a3ee569
· blocks 1
#5
0x6a3ee569
#6
0x6a3ee569
#7
0x6a3ee569
#8
0xab083028
· blocks 2
#9
0xab083028
#10
0xab083028
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x4d8dc985
· blocks 4
#19
0x6a3ee569
#20
0x5bf9264c
#21
0x5bf9264c
#22
0x6a3ee569
#23
0x98717539
· blocks 3
#27
0x0f6795d9
#33
updateDataFeedsValuesPartial
#34
setData
#36
0x39435dac
#2
0x67098489
· blocks 1
#4
0x6a3ee569
#11
0x6ad2e98b
· blocks 1
#24
0x98717539
· blocks 3
#35
0x39435dac
· blocks 2
#12
0xab083028
· blocks 2
#25
0x98717539
· blocks 2
#31
execute
#26
0x0c7abd22
· blocks 1
#28
0x0f6795d9
· blocks 4
#29
0x0f6795d9
· blocks 3
#30
0xed82b078
#32
0x0f6795d9
· blocks 2
#37
0x39435dac
· blocks 1
#38
0x39435dac
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
8
w0
11
w1
12
w2
18
w0
23
w0
24
w1
25
w2
26
w3
28
w3
29
w4
30
w4
31
w2
32
w5
35
w1
37
w6
38
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
10 touches
10 conflicts
0xda7f9bd2…e332
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xff96dc9b…93d7
0x065c9d…c394
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0xe99d8e68…a16e
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
10 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity