pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,080,638
← previous block
next block →
recent activity
Analyzing
Block #99,080,638
41 transactions · 31 stateful · 2026-08-25 15:38:47 UTC
Parallelism
78
/100
Blocked
55
%
Avg conflicts / tx
1.02
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,080,638
· 41 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
0x0c7abd22
· blocks 3
#3
0x6a8db77f
· blocks 2
#4
0x6a8db77f
#5
updatePrices
#10
0xab083028
#12
execOrders
· blocks 1
#13
0x6a8db77f
#14
0x6a8db77f
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
0x6a8db77f
#20
execOrders
· blocks 1
#22
0x59558d29
#23
execPerpOps
#25
execFwdPositionOpsV2
· blocks 1
#26
executeBatch
#27
0x3f5c179b
#31
0xf5d05576
#34
updateDataFeedsValuesPartial
#35
setData
#36
execOrders
#2
0x0c7abd22
· blocks 6
#6
0x6a8db77f
· blocks 1
#8
0x6ad2e98b
· blocks 1
#7
0x6a8db77f
#9
0xab083028
· blocks 4
#21
execOrder
· blocks 5
#11
0x8263f5d9
#24
execFwdPositionOpsV2
· blocks 4
#28
0x3f5c179b
· blocks 2
#29
execFwdPositionOpsV2
· blocks 3
#30
batchUpdate
· blocks 1
#32
0xed82b078
· blocks 1
#37
execOrders
· blocks 3
#33
0xed82b078
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w2
8
w1
9
w2
11
w3
12
w0
20
w0
21
w2
24
w3
28
w3
29
w4
30
w4
32
w5
37
w5
39
w7
40
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xfaf5fe80…1ffc
0x34b655…2a6f
8 touches
6 conflicts
0xb190ae73…3c7f
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xb409e204…89ac
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
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity