pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,995,859
← previous block
next block →
recent activity
Analyzing
Block #97,995,859
49 transactions · 47 stateful · 2026-08-21 19:57:00 UTC
Parallelism
78
/100
Blocked
57
%
Avg conflicts / tx
1.86
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,995,859
· 49 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
#2
execute_route
· blocks 1
#3
execute
#4
0xdf921160
#5
0x7b84f330
· blocks 1
#7
exactOutputSingle
#8
exactOutputSingle
#9
matchOrders
#10
updatePrices
· blocks 8
#19
execOrders
· blocks 2
#21
execOrders
· blocks 2
#23
execOrder
· blocks 3
#25
0x59558d29
#26
execPerpOps
#29
execFwdPositionOpsV2
· blocks 1
#30
0x3f5c179b
#31
0x3f5c179b
#36
transfer
#37
setData
#38
0x61d59c2d
#41
execOrders
#6
execute
#11
updatePrices
· blocks 7
#20
0xab083028
· blocks 2
#22
execOrders
· blocks 2
#24
execOrder
· blocks 2
#48
0x7b84f330
#12
updatePrices
· blocks 6
#27
0x5acec890
· blocks 2
#32
execFwdPositionOpsV2
· blocks 3
#33
0xed82b078
· blocks 1
#13
updatePrices
· blocks 5
#28
0x928e4afa
· blocks 2
#34
0xed82b078
#35
execFwdPositionOpsV2
#39
execOrders
· blocks 7
#14
updatePrices
· blocks 4
#40
execOrders
· blocks 6
#15
updatePrices
· blocks 3
#42
execOrders
· blocks 5
#16
updatePrices
· blocks 2
#43
execOrders
· blocks 4
#17
updatePrices
· blocks 1
#44
execOrders
· blocks 3
#18
updatePrices
#45
execOrders
· blocks 2
#46
execOrders
· blocks 1
#47
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
16
w6
17
w7
18
w8
20
w1
33
w2
34
w3
48
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xbb3f3c…e046
18 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x81ceb686…4df3
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xf9151634…5de9
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:
0xbb3f3cb7…74e046
36 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity