pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,551,751
← previous block
next block →
recent activity
Analyzing
Block #82,551,751
46 transactions · 32 stateful · 2026-06-20 15:40:09 UTC
Parallelism
85
/100
Blocked
53
%
Avg conflicts / tx
1.09
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,551,751
· 46 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 7
#5
0x1094dc9f
#6
0x6a36b4d0
#7
0x6a36b4d0
#8
0x6a36b4d0
#9
0xed82b078
· blocks 1
#11
0xed82b078
#12
0xed82b078
#16
0xab083028
#17
0xab083028
#18
updatePrices
· blocks 1
#20
execOrder
#21
0x6a36b4d0
#22
0x6a36b4d0
#23
0x6a36b4d0
#24
0x6b8f732b
#25
0x5a5d9a99
· blocks 6
#29
0xed82b078
#30
execFwdPositionOps
· blocks 1
#31
execFwdPositionOps
#32
updateDataFeedsValuesPartial
#33
updateDataFeedsValuesPartial
#34
0x366fe5db
#36
execFwdPositionOps
#37
setData
#38
execOrders
· blocks 5
#40
execOrders
#43
execOrders
#2
0x0c7abd22
· blocks 4
#13
0xed82b078
#19
updatePrices
#26
0x5a5d9a99
· blocks 5
#35
execFwdPositionOps
#3
0x0c7abd22
· blocks 5
#27
0x5a5d9a99
#39
execOrders
· blocks 4
#4
0x0c7abd22
· blocks 2
#10
0xed82b078
· blocks 1
#41
execOrders
· blocks 3
#14
0x0c7abd22
· blocks 1
#42
execOrders
· blocks 2
#15
0x0c7abd22
· blocks 1
#44
execOrders
· blocks 1
#28
batchCancelOrders
#45
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
9
w0
10
w3
13
w1
14
w4
15
w5
18
w0
19
w1
25
w0
26
w1
27
w2
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xb3d88dc0…0e42
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0x6aa624fd…a850
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity