pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,705,045
← previous block
next block →
recent activity
Analyzing
Block #87,705,045
35 transactions · 26 stateful · 2026-07-14 13:02:51 UTC
Parallelism
89
/100
Blocked
38
%
Avg conflicts / tx
0.51
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,705,045
· 35 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execute
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
· blocks 2
#9
updatePrices
#11
0x98717539
· blocks 3
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
· blocks 4
#18
updatePriceFeedsIfNecessary
#19
0x3f5c179b
#21
0x366fe5db
#23
forward
#24
execFwdPositionOps
#25
setData
#26
0x44552b…97e6
#28
execOrders
#29
execOrders
#30
execOrders
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
#2
0x0c7abd22
· blocks 1
#8
updatePrices
· blocks 1
#12
0x98717539
· blocks 2
#16
execFwdPositionOps
· blocks 2
#10
updatePrices
#13
0x98717539
· blocks 1
#17
execFwdPositionOps
· blocks 1
#22
0xed82b078
#20
execFwdPositionOps
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
10
w2
11
w0
12
w1
13
w2
15
w0
16
w1
17
w2
20
w3
22
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x8fe37a3f…4c89
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
0x4560e5a8…b741
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x7837c02d…0965
0x34b655…2a6f
6 touches
3 conflicts
0xa95f50f7…4ccd
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
6 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity