pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,780,209
← previous block
next block →
recent activity
Analyzing
Block #99,780,209
51 transactions · 37 stateful · 2026-08-28 02:31:04 UTC
Parallelism
76
/100
Blocked
70
%
Avg conflicts / tx
1.59
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,780,209
· 51 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0xab083028
· blocks 4
#2
0x6a90f360
· blocks 1
#3
matchOrders
#4
0x6a90f360
#5
0x5acec890
· blocks 11
#6
0x5acec890
#8
updatePrices
#12
execOrders
#14
updatePrices
#15
updatePrices
#16
updatePrices
#23
0x6a90f360
#25
execPerpOps
#26
execPerpOps
#29
execOrders
#30
execPerpOps
· blocks 1
#32
execFwdPositionOpsV2
· blocks 1
#37
0x6a90f360
#38
setData
#39
execOrders
#40
execOrders
#41
execOrders
#47
execOrders
#49
execOrders
#7
0x5acec890
· blocks 10
#13
0x6a90f360
#27
0xb414539a
#31
execPerpOps
#33
0x3f5c179b
· blocks 2
#9
execOrder
· blocks 2
#17
0x5acec890
· blocks 6
#34
batchUpdate
· blocks 1
#42
execOrders
· blocks 6
#10
execOrder
· blocks 4
#18
0x5acec890
· blocks 5
#36
0xed82b078
#43
execOrders
· blocks 5
#11
execOrder
#19
0x5acec890
· blocks 4
#24
execOrders
· blocks 2
#20
0x5acec890
· blocks 2
#28
execOrders
· blocks 1
#44
execOrders
· blocks 4
#21
0x928e4afa
· blocks 2
#35
execFwdPositionOpsV2
#22
0x928e4afa
· blocks 1
#45
execOrders
· blocks 3
#46
execOrders
· blocks 2
#48
execOrders
· blocks 1
#50
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
7
w1
9
w2
10
w3
11
w4
13
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
24
w4
27
w1
28
w5
33
w1
34
w2
35
w6
36
w3
42
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
16 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x6d8ad688…4bf5
0xa6afd3…d132
8 touches
6 conflicts
0xc12b04b0…884b
0x34b655…2a6f
8 touches
6 conflicts
0xf550fa1e…fa0e
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xbbc4bdf7…c62f
0x34b655…2a6f
6 touches
3 conflicts
0x5b09bf44…5907
0xa6afd3…d132
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
28 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity