pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,209,225
← previous block
next block →
recent activity
Analyzing
Block #98,209,225
36 transactions · 27 stateful · 2026-08-22 13:51:38 UTC
Parallelism
81
/100
Blocked
59
%
Avg conflicts / tx
0.92
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,209,225
· 36 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x7b84f330
#2
0x7b84f330
· blocks 1
#3
0x41a8f47c
#4
execOrders
· blocks 3
#6
0x0c7abd22
#7
0xab083028
· blocks 3
#9
0x8263f5d9
#10
0x59558d29
#11
execPerpOps
· blocks 1
#13
0x0c7abd22
#14
updateDataFeedsValuesPartial
#16
execFwdPositionOpsV2
· blocks 3
#17
0x3f5c179b
#18
0x3f5c179b
· blocks 2
#19
exec
#26
setData
#27
0x08f98b…ca7f
#28
0x28f0c4…c668
#34
0x7b84f330
#5
execOrders
· blocks 1
#8
0xab083028
#12
execPerpOps
#20
execFwdPositionOpsV2
· blocks 1
#21
execFwdPositionOpsV2
· blocks 2
#22
0xed82b078
· blocks 3
#35
0x7b84f330
#15
execFwdPositionOpsV2
#23
0xed82b078
· blocks 2
#29
execOrders
· blocks 4
#24
0xed82b078
· blocks 1
#30
execOrders
· blocks 3
#25
0xed82b078
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
7
w0
8
w1
11
w0
12
w1
15
w2
16
w0
18
w0
20
w1
21
w1
22
w1
23
w2
24
w3
25
w4
29
w2
30
w3
31
w4
32
w5
33
w6
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf98db8ee…a56d
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7de57974…f5ba
0x34b655…2a6f
4 touches
1 conflict
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