pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,801,065
← previous block
next block →
recent activity
Analyzing
Block #90,801,065
41 transactions · 33 stateful · 2026-07-27 14:56:09 UTC
Parallelism
76
/100
Blocked
64
%
Avg conflicts / tx
1.63
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,801,065
· 41 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
execOrder
· blocks 8
#2
0xab083028
· blocks 2
#3
0x6a677201
· blocks 1
#4
execPerpOps
#5
execPerpOps
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
0x5a5d9a99
· blocks 4
#17
updateDataFeedsValuesPartial
#18
0x6a677201
#24
placeAndExecuteMarketBuy
· blocks 2
#27
0x3f5c179b
#28
0x3f5c179b
#33
setData
#38
execOrders
#39
0x59558d29
· blocks 1
#6
0x6a677201
#8
updatePrices
#14
0x5a5d9a99
· blocks 6
#25
placeAndExecuteMarketSell
#26
0x3f5c179b
· blocks 1
#40
0x59558d29
#15
0x5a5d9a99
· blocks 3
#19
execFwdPositionOps
· blocks 7
#30
batchUpdate
#16
0x5a5d9a99
· blocks 4
#20
execFwdPositionOps
· blocks 7
#31
execOrders
· blocks 1
#21
execFwdPositionOps
· blocks 3
#22
execFwdPositionOps
· blocks 3
#29
execFwdPositionOps
· blocks 2
#23
execFwdPositionOps
· blocks 5
#32
execOrders
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
6
w1
7
w0
8
w1
13
w0
14
w1
15
w2
16
w3
19
w2
20
w3
21
w4
22
w4
23
w5
26
w1
29
w4
30
w2
31
w3
32
w6
34
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x0f2d78b1…7363
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x9ba6ae4a…90cb
0x34b655…2a6f
8 touches
6 conflicts
0x8743e1ba…8331
0x34b655…2a6f
8 touches
6 conflicts
0x1a5d321d…a474
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity