pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,589,708
← previous block
next block →
recent activity
Analyzing
Block #87,589,708
34 transactions · 22 stateful · 2026-07-14 00:11:39 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.71
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,589,708
· 34 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
setPrice
#2
0xab083028
· blocks 1
#3
0xab083028
#5
0xab083028
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 6
#22
updateDataFeedsValuesPartial
#23
0x6a557f33
#25
execFwdPositionOps
#26
updateDataFeedsValuesPartial
#29
0x6a557f33
#30
setData
#33
0xc7e3ec2c
#4
0x6ad2e98b
#17
0x5a5d9a99
· blocks 6
#27
execFwdPositionOps
#28
0xed82b078
#18
0x5a5d9a99
· blocks 4
#19
0x5a5d9a99
· blocks 3
#20
0x5a5d9a99
· blocks 1
#24
execFwdPositionOps
· blocks 1
#21
0x5a5d9a99
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
24
w4
27
w1
28
w1
31
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x69ce640b…884a
0x34b655…2a6f
6 touches
3 conflicts
0xad0c7701…1d83
0x34b655…2a6f
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
4 touches
1 conflict
0x10bb4680…ebbe
0x34b655…2a6f
4 touches
1 conflict
0x2e64e234…5cfa
0x34b655…2a6f
4 touches
1 conflict
0x44a7d98d…ac09
0x34b655…2a6f
4 touches
1 conflict
0x5a19ef35…dc70
0x34b655…2a6f
4 touches
1 conflict
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity