pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,285,124
← previous block
next block →
recent activity
Analyzing
Block #87,285,124
30 transactions · 28 stateful · 2026-07-12 14:13:57 UTC
Parallelism
63
/100
Blocked
54
%
Avg conflicts / tx
1.27
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,285,124
· 30 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
updatePrices
#4
execPerpOps
#5
execPerpOps
#6
0x6a53a19c
#7
0x6a53a19c
#8
0x5a5d9a99
· blocks 6
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#18
execFwdPositionOps
· blocks 1
#20
forward
#22
execFwdPositionOps
#23
setData
#2
0xab083028
· blocks 2
#9
0x5a5d9a99
· blocks 4
#16
execFwdPositionOps
· blocks 1
#10
0x5a5d9a99
· blocks 2
#17
execFwdPositionOps
#19
0xed82b078
· blocks 1
#11
0x5a5d9a99
· blocks 2
#21
0xed82b078
#12
0x5a5d9a99
· blocks 1
#24
execOrders
· blocks 5
#25
execOrders
· blocks 4
#26
execOrders
· blocks 3
#27
execOrders
· blocks 2
#28
execOrders
· blocks 1
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
9
w1
10
w2
11
w3
12
w4
16
w1
17
w2
18
w0
19
w2
21
w3
24
w5
25
w6
26
w7
27
w8
28
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0xbcdee322…f454
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xfe8735de…fcd1
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ad
0xb1dbf0…c0d3
6 touches
3 conflicts
0x006ee1d9…5485
0xa6afd3…d132
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity