pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,413,303
← previous block
next block →
recent activity
Analyzing
Block #85,413,303
38 transactions · 25 stateful · 2026-07-03 21:55:16 UTC
Parallelism
82
/100
Blocked
72
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,413,303
· 38 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
0x0c7abd22
· blocks 4
#2
0x6a48303c
#3
0x6a48303c
#4
0x6a48303c
#5
0x6a48303c
#9
0xab083028
#11
updatePrices
· blocks 2
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
execPerpOps
#19
execPerpOps
#20
0x6a48303c
#21
0x5a5d9a99
· blocks 4
#28
updateDataFeedsValuesPartial
#29
updateDataFeedsValuesPartial
#34
setData
#35
0x6a48303c
#6
0x0c7abd22
· blocks 4
#12
updatePrices
· blocks 1
#22
0x5a5d9a99
· blocks 4
#7
0xab083028
· blocks 3
#13
updatePrices
#23
0x5a5d9a99
· blocks 5
#8
0xab083028
· blocks 2
#24
0x5a5d9a99
· blocks 1
#26
execOrder
· blocks 3
#32
0xed82b078
#10
0xab083028
· blocks 2
#25
0x5a5d9a99
#27
execOrder
· blocks 1
#30
0x3f5c179b
#31
batchUpdate
· blocks 1
#36
execOrders
· blocks 1
#33
0xed82b078
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w2
8
w3
10
w4
11
w0
12
w1
13
w2
21
w0
22
w1
23
w2
24
w3
25
w4
30
w4
31
w5
32
w3
33
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xe5a9274d…78d7
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x5540f956…69e8
0x065c9d…c394
6 touches
3 conflicts
0x9ff176a9…152e
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity