pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,705,031
← previous block
next block →
recent activity
Analyzing
Block #87,705,031
32 transactions · 29 stateful · 2026-07-14 13:02:45 UTC
Parallelism
78
/100
Blocked
48
%
Avg conflicts / tx
0.91
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,705,031
· 32 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 2
#2
addLiquidity
#3
updatePrices
· blocks 1
#5
0xab083028
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0x98717539
· blocks 6
#13
updateDataFeedsValuesPartial
#14
redeemDelegations
#16
0x3f5c179b
#17
execFwdPositionOps
· blocks 3
#20
0x57368ddf
#21
batchUpdate
#25
execFwdPositionOps
#27
setData
#31
0xc7e3ec2c
#4
updatePrices
#10
0x98717539
· blocks 5
#15
0x3f5c179b
#18
execFwdPositionOps
· blocks 1
#22
0xed82b078
#26
0xed82b078
#11
0x98717539
· blocks 4
#19
execFwdPositionOps
#12
0x98717539
· blocks 3
#23
execFwdPositionOps
#24
execOrders
#28
execOrders
· blocks 2
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
9
w0
10
w1
11
w2
12
w3
15
w1
17
w0
18
w1
19
w2
22
w1
23
w4
24
w4
26
w1
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8fe37a3f…4c89
0x34b655…2a6f
10 touches
10 conflicts
0x4560e5a8…b741
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xeeaba9d3…b491
0x34b655…2a6f
8 touches
6 conflicts
0x67905f6e…02a1
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
8 touches
6 conflicts
0x7837c02d…0965
0x34b655…2a6f
8 touches
6 conflicts
0x330e34db…2678
0x34b655…2a6f
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
10 conflicts on slot
0x8fe37a3f4a…bf4c89
Audit this contract →
← previous block
·
next block →
recent activity