pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,711,821
← previous block
next block →
recent activity
Analyzing
Block #87,711,821
36 transactions · 30 stateful · 2026-07-14 13:48:13 UTC
Parallelism
81
/100
Blocked
50
%
Avg conflicts / tx
0.64
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,711,821
· 36 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 3
#2
0x6a563e94
· blocks 1
#3
exactInputSingle
#4
exactInputSingle
#6
0x6ad2e98b
· blocks 2
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x6b8f732b
#12
updatePrices
· blocks 1
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 4
#18
execute
#21
updateDataFeedsValuesPartial
#22
0x3f5c179b
#24
batchUpdate
· blocks 1
#25
execFwdPositionOps
#31
setData
#35
0xc7e3ec2c
#5
0x0c7abd22
#7
0xab083028
· blocks 1
#13
updatePrices
#17
0x5a5d9a99
· blocks 3
#23
0x3f5c179b
#27
execOrders
#28
0xed82b078
#30
0x6a563e94
#19
execFwdPositionOps
· blocks 3
#29
0xed82b078
#20
execFwdPositionOps
· blocks 1
#26
execFwdPositionOps
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w0
7
w1
12
w0
13
w1
16
w0
17
w1
19
w2
20
w3
23
w1
24
w0
26
w3
27
w1
28
w1
29
w2
30
w1
32
w4
33
w5
34
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbf78ee7f…e7fd
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x52e69143…95ad
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0672e4a2…8d1f
0x34b655…2a6f
4 touches
1 conflict
0x3d4a4a17…e015
0x34b655…2a6f
4 touches
1 conflict
0x4bfdcd51…9b58
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
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
3 conflicts on slot
0xbf78ee7fb5…b5e7fd
Audit this contract →
← previous block
·
next block →
recent activity