pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,699,924
← previous block
next block →
recent activity
Analyzing
Block #90,699,924
37 transactions · 31 stateful · 2026-07-27 06:27:19 UTC
Parallelism
78
/100
Blocked
61
%
Avg conflicts / tx
1.11
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,699,924
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
#2
execOrder
#3
execOrder
#4
postStateList
#5
postStateList
#6
0x6ad2e98b
· blocks 3
#9
0xab083028
#10
0xab083028
#12
0x5a5d9a99
· blocks 4
#14
0x6a66fabf
#15
updatePrices
· blocks 3
#20
execFwdPositionOps
· blocks 5
#28
updateDataFeedsValuesPartial
#29
0x6a66fabf
#30
setData
#35
0x59558d29
#36
0xc7e3ec2c
#7
0xab083028
· blocks 4
#13
0x5a5d9a99
· blocks 2
#16
updatePrices
· blocks 2
#22
execFwdPositionOps
· blocks 2
#8
0xab083028
· blocks 2
#17
updatePrices
· blocks 1
#19
0x3f5c179b
· blocks 1
#23
execFwdPositionOps
· blocks 3
#11
0xab083028
· blocks 1
#18
updatePrices
#24
0xed82b078
#25
execFwdPositionOps
· blocks 1
#26
0xed82b078
#27
execOrders
· blocks 1
#21
0x0c7abd22
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
11
w3
12
w0
13
w1
15
w0
16
w1
17
w2
18
w3
19
w2
20
w0
21
w4
22
w1
23
w2
24
w3
26
w3
27
w3
31
w4
32
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xc1cd2b4c…af3b
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity