pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,354,421
← previous block
next block →
recent activity
Analyzing
Block #84,354,421
39 transactions · 24 stateful · 2026-06-29 00:15:06 UTC
Parallelism
82
/100
Blocked
63
%
Avg conflicts / tx
1.15
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,354,421
· 39 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a41b982
#2
0x6a41b982
#3
0xab083028
· blocks 6
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6a41b982
#17
0x98717539
· blocks 6
#24
0x0f6795d9
· blocks 2
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#28
setData
#29
0x3bd73b…47b7
#30
0xce0146…06f8
#31
0x1c3808…d347
#32
0x142d1e…6d1c
#33
0x6a41b982
#34
0x39435dac
· blocks 3
#38
0x6a41b982
#4
0xab083028
· blocks 4
#18
0x5a5d9a99
· blocks 5
#27
0xed82b078
#35
0x39435dac
· blocks 2
#5
0xab083028
· blocks 3
#19
0x5a5d9a99
· blocks 4
#36
0x39435dac
· blocks 1
#6
0xab083028
· blocks 2
#20
0x98717539
· blocks 3
#37
0x39435dac
#7
0x6ad2e98b
· blocks 1
#21
0x98717539
· blocks 2
#8
0xab083028
#22
0x98717539
· blocks 1
#23
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
17
w0
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
12 touches
15 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
8 touches
6 conflicts
0xe02484a6…c32e
0xc8689a…ee79
8 touches
6 conflicts
0x75194ada…a1c5
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xda7f9bd2…e332
0x34b655…2a6f
8 touches
6 conflicts
0xdf708ee7…1fcf
0xc8689a…ee79
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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity