pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,716,008
← previous block
next block →
recent activity
Analyzing
Block #87,716,008
36 transactions · 29 stateful · 2026-07-14 14:16:19 UTC
Parallelism
75
/100
Blocked
62
%
Avg conflicts / tx
1.28
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,716,008
· 36 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a56452a
· blocks 1
#2
0x0c7abd22
· blocks 3
#4
0xab083028
#6
updatePrices
#7
execOrders
· blocks 5
#9
updatePrices
· blocks 1
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 5
#21
0x5a5d9a99
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#32
setData
#33
0x6a56452a
#3
0x0c7abd22
#5
0xab083028
· blocks 1
#8
execOrders
· blocks 2
#10
updatePrices
#17
0x5a5d9a99
· blocks 8
#30
0xed82b078
#31
0x6a56452a
#18
0x5a5d9a99
· blocks 2
#24
execFwdPositionOps
· blocks 6
#29
0xed82b078
#19
0x5a5d9a99
· blocks 1
#25
execFwdPositionOps
· blocks 5
#20
0x5a5d9a99
#26
execFwdPositionOps
· blocks 2
#27
execFwdPositionOps
· blocks 1
#28
execFwdPositionOps
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
7
w0
8
w1
9
w0
10
w1
16
w0
17
w1
18
w2
19
w3
20
w4
24
w2
25
w3
26
w4
28
w6
29
w2
30
w1
31
w1
34
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x93b6fab0…09d6
0x34b655…2a6f
12 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xa56e54d0…2d39
0x34b655…2a6f
8 touches
6 conflicts
0xdb529f62…663c
0x34b655…2a6f
8 touches
6 conflicts
0x7f5b2c1d…0e7f
0x34b655…2a6f
6 touches
3 conflicts
0x880fc665…31e3
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
15 conflicts on slot
0x93b6fab01a…2d09d6
Audit this contract →
← previous block
·
next block →
recent activity