pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,938,711
← previous block
next block →
recent activity
Analyzing
Block #99,938,711
42 transactions · 34 stateful · 2026-08-28 15:51:36 UTC
Parallelism
71
/100
Blocked
65
%
Avg conflicts / tx
1.55
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,938,711
· 42 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
0xd524a9da
· blocks 6
#2
0x67098489
· blocks 1
#3
execute
#4
execute
#6
0xab083028
#8
0x5acec890
· blocks 5
#9
setData
#10
updatePrices
· blocks 2
#17
0x59558d29
#18
0x59558d29
#20
0x41a8f47c
#21
0x41a8f47c
#22
updateDataFeedsValuesPartial
#24
execFwdPositionOpsV2
· blocks 3
#27
0x57368ddf
#28
execOrders
#31
0x6a91aeff
· blocks 1
#33
0x6a91aeff
#34
execOrders
#5
0xab083028
· blocks 5
#11
updatePrices
· blocks 1
#14
0x5acec890
· blocks 4
#19
0xe3a3c9cc
· blocks 2
#32
0x6a91af00
#7
0x6ad2e98b
· blocks 1
#12
updatePrices
#15
0x928e4afa
· blocks 3
#23
0x62be7533
· blocks 1
#25
0x0c7abd22
· blocks 2
#13
0xab083028
#16
0x5acec890
· blocks 1
#29
0xed82b078
#30
0xed82b078
#26
execFwdPositionOpsV2
· blocks 6
#35
execOrders
· blocks 6
#36
execOrders
· blocks 5
#37
execOrders
· blocks 4
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
7
w2
8
w0
10
w0
11
w1
12
w2
13
w3
14
w1
15
w2
16
w3
19
w1
23
w2
25
w2
26
w4
29
w3
30
w3
37
w7
38
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x5f77d607…2c84
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x451e482b…7e7d
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity