pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,332,615
← previous block
next block →
recent activity
Analyzing
Block #87,332,615
31 transactions · 27 stateful · 2026-07-12 19:31:31 UTC
Parallelism
65
/100
Blocked
59
%
Avg conflicts / tx
1.35
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,332,615
· 31 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
0x6a53ec0b
· blocks 1
#2
0xab083028
· blocks 3
#3
updatePrices
#4
execOrders
· blocks 3
#6
execPerpOps
#7
execPerpOps
#8
0x5a5d9a99
· blocks 9
#15
updateDataFeedsValuesPartial
#16
updatePriceFeedsIfNecessary
#17
0x3f5c179b
#19
0x3f5c179b
#24
0x6a53ec0a
#26
setData
#27
0x6a53ec0a
#5
execOrders
· blocks 2
#9
0x5a5d9a99
· blocks 3
#13
execFwdPositionOps
· blocks 3
#18
0x3f5c179b
· blocks 2
#25
0x6a53ec0b
#10
0x5a5d9a99
· blocks 2
#22
0xed82b078
· blocks 1
#11
0x98717539
· blocks 2
#23
0xed82b078
#12
0x98717539
· blocks 3
#14
execFwdPositionOps
· blocks 3
#20
execFwdPositionOps
· blocks 1
#21
execFwdPositionOps
· blocks 1
#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
2
w0
4
w0
5
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w1
14
w5
18
w1
20
w6
22
w2
23
w3
25
w1
28
w8
29
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x8a35acfb…d1a9
0xb1dbf0…c0d3
8 touches
6 conflicts
0xa09be165…16b9
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x521553ff…d548
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
10 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity