pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,288,998
← previous block
next block →
recent activity
Analyzing
Block #99,288,998
36 transactions · 31 stateful · 2026-08-26 09:07:25 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
1.06
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,288,998
· 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
0x0c7abd22
· blocks 3
#2
0x0c7abd22
#3
0x684cc4…6ed1
#4
0xc7c8c8…d521
#5
0xa96df62f
#6
0x6ad2e98b
· blocks 1
#8
execOrders
#10
0x59558d29
#11
0x59558d29
#14
0x3f5c179b
#17
handleOps
#19
0xed82b078
#20
0x6a8ead44
#21
setData
#22
execOrders
#23
execOrders
#24
execOrders
#25
execOrders
· blocks 2
#26
execOrders
#27
execOrders
#28
execOrders
· blocks 1
#35
execOrders
#7
0xab083028
#9
0x5acec890
· blocks 4
#29
execOrders
· blocks 5
#12
execFwdPositionOpsV2
· blocks 4
#30
execOrders
· blocks 4
#13
execFwdPositionOpsV2
· blocks 3
#16
execFwdPositionOpsV2
· blocks 4
#31
execOrders
· blocks 3
#15
redeemDelegations
#18
execFwdPositionOpsV2
· blocks 1
#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
6
w0
7
w1
9
w1
12
w2
13
w3
15
w4
16
w3
18
w4
25
w0
28
w0
29
w1
30
w2
31
w3
32
w4
33
w5
34
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x62910921…3016
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x353a3a00…5e0a
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity