pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,778,716
← previous block
next block →
recent activity
Analyzing
Block #99,778,716
35 transactions · 31 stateful · 2026-08-28 02:23:29 UTC
Parallelism
74
/100
Blocked
68
%
Avg conflicts / tx
1.34
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,778,716
· 35 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
0xab083028
· blocks 3
#3
0x5acec890
· blocks 10
#4
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#9
0xab083028
#11
0xab083028
#12
execOrders
· blocks 1
#19
0x6a90f199
#20
execPerpOps
· blocks 1
#26
executeBatch
#28
execFwdPositionOpsV2
#29
setData
#2
0xab083028
· blocks 2
#5
updatePrices
#13
execOrder
· blocks 2
#15
0x5acec890
· blocks 6
#23
execPerpOps
#8
0xab083028
· blocks 2
#14
execOrder
#16
0x5acec890
· blocks 3
#21
execOrders
· blocks 3
#10
0x6ad2e98b
#17
0x5acec890
· blocks 1
#22
execOrders
#24
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
· blocks 1
#27
0xed82b078
#18
0x5acec890
#30
execOrders
· blocks 4
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
8
w2
10
w3
12
w0
13
w1
14
w2
15
w1
16
w2
17
w3
18
w4
21
w2
24
w3
27
w3
30
w4
32
w6
33
w7
34
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x583c9909…7025
0x34b655…2a6f
6 touches
3 conflicts
0x4387ba94…e195
0x34b655…2a6f
6 touches
3 conflicts
0x53c41998…7d52
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity