pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,938,064
← previous block
next block →
recent activity
Analyzing
Block #99,938,064
41 transactions · 37 stateful · 2026-08-28 15:48:20 UTC
Parallelism
71
/100
Blocked
49
%
Avg conflicts / tx
1.71
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,938,064
· 41 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
0x0c7abd22
· blocks 5
#4
execOrders
#5
execute302
#6
0x6a91ae3c
#7
updatePrices
#8
updatePrices
#9
execOrder
· blocks 2
#10
execOrder
· blocks 1
#12
0x6a91ae3c
#13
0x59558d29
#14
execPerpOps
#15
forward
#16
execPerpOps
#19
createModule
#21
updateDataFeedsValuesPartial
#25
updatePriceFeedsIfNecessary
#26
0x3f5c179b
#27
0x3f5c179b
#28
0x3f5c179b
#30
0x6a91ae3c
#31
setData
#32
execOrders
· blocks 8
#2
0x0c7abd22
· blocks 5
#11
execOrder
· blocks 5
#3
0xab083028
#17
0x0c7abd22
· blocks 3
#22
execFwdPositionOpsV2
· blocks 2
#24
execFwdPositionOpsV2
· blocks 4
#18
0x0c7abd22
· blocks 2
#29
execFwdPositionOpsV2
· blocks 4
#20
0x0c7abd22
· blocks 1
#33
execOrders
· blocks 7
#23
0x0c7abd22
#34
execOrders
· blocks 6
#35
execOrders
· blocks 5
#36
execOrders
· blocks 4
#37
execOrders
· blocks 3
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w0
10
w0
11
w1
17
w2
18
w3
20
w4
22
w2
23
w5
24
w2
29
w3
37
w8
39
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0x80db9525…7278
0xd32edf…ff58
11 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x9a100e05…c541
0x34b655…2a6f
8 touches
6 conflicts
0xb5cddf91…0abf
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity