pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,876,711
← previous block
next block →
recent activity
Analyzing
Block #99,876,711
43 transactions · 39 stateful · 2026-08-28 10:39:08 UTC
Parallelism
70
/100
Blocked
67
%
Avg conflicts / tx
1.93
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,876,711
· 43 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 4
#4
0x6a9165c4
#6
0x6a9165c4
#7
0x5acec890
· blocks 4
#8
updatePrices
· blocks 3
#12
0x32d01e04
#13
execOrder
#14
execOrders
· blocks 5
#20
0x6a9165c4
#21
execOrder
· blocks 5
#22
0x59558d29
#23
transferWithAuthorization
· blocks 3
#27
setData
#29
execFwdPositionOpsV2
#30
0x3f5c179b
#34
0x927825be
#2
0xab083028
· blocks 2
#9
updatePrices
· blocks 2
#15
execOrders
· blocks 4
#24
transferWithAuthorization
· blocks 2
#28
execFwdPositionOpsV2
· blocks 4
#3
0xab083028
· blocks 2
#10
updatePrices
· blocks 1
#16
execOrders
· blocks 1
#17
0x5acec890
· blocks 3
#25
transferWithAuthorization
· blocks 1
#32
execFwdPositionOpsV2
· blocks 5
#5
0xab083028
· blocks 1
#11
updatePrices
#18
0x5acec890
· blocks 2
#26
transferWithAuthorization
#33
0xed82b078
#19
0x928e4afa
· blocks 1
#31
0x3f5c179b
#35
execOrders
· blocks 7
#36
execOrders
· blocks 6
#37
execOrders
· blocks 5
#38
execOrders
· blocks 4
#39
execOrders
· blocks 3
#40
execOrders
· blocks 2
#41
execOrders
· blocks 1
#42
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
7
w0
8
w0
9
w1
10
w2
11
w3
14
w0
15
w1
16
w2
17
w2
18
w3
19
w4
31
w4
32
w2
33
w3
36
w6
37
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x676f9f01…a8ac
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity