pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,160,102
← previous block
next block →
recent activity
Analyzing
Block #99,160,102
36 transactions · 33 stateful · 2026-08-25 22:18:51 UTC
Parallelism
69
/100
Blocked
55
%
Avg conflicts / tx
1.42
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,160,102
· 36 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
0xab083028
· blocks 1
#2
execOrders
· blocks 2
#4
0x6a8e1543
#5
updatePrices
· blocks 3
#10
execOrders
· blocks 2
#11
0x59558d29
#12
0x6a8e1543
#13
updateDataFeedsValuesPartial
#14
execFwdPositionOpsV2
· blocks 1
#15
execFwdPositionOpsV2
· blocks 5
#18
0x3f5c179b
· blocks 1
#19
0x0c7abd22
· blocks 1
#21
0xed82b078
#22
forward
#25
0x6c53eb9b
#27
setData
#28
execOrders
#3
execOrders
· blocks 1
#6
updatePrices
· blocks 2
#9
0x5acec890
· blocks 1
#17
0x3f5c179b
#20
batchUpdate
#26
0xed82b078
#7
updatePrices
· blocks 1
#16
execFwdPositionOpsV2
· blocks 5
#8
updatePrices
#23
redeemDelegations
· blocks 4
#24
execFwdPositionOpsV2
#29
execOrders
· blocks 6
#30
execOrders
· blocks 5
#31
execOrders
· blocks 4
#32
execOrders
· blocks 3
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
9
w1
10
w0
14
w0
15
w0
16
w2
17
w1
18
w0
20
w1
23
w3
24
w4
29
w4
30
w5
32
w7
35
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
8 touches
6 conflicts
0x0ed7cc0b…ee52
0x34b655…2a6f
6 touches
3 conflicts
0x1bee9bf8…bd6f
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0x666e475d…a6c9
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity