pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,531,182
← previous block
next block →
recent activity
Analyzing
Block #97,531,182
45 transactions · 44 stateful · 2026-08-20 04:32:01 UTC
Parallelism
91
/100
Blocked
30
%
Avg conflicts / tx
0.49
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,531,182
· 45 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0xab083028
· blocks 2
#4
execOrders
· blocks 2
#5
execOrder
· blocks 5
#6
execOrder
· blocks 4
#13
updateDataFeedsValuesPartial
#16
updatePriceFeedsIfNecessary
#17
0x3f5c179b
#20
CreateMemory
#21
CreateMemory
#22
CreateMemory
#23
CreateMemory
#24
CreateMemory
#25
CreateMemory
#26
CreateMemory
#27
CreateMemory
#28
CreateMemory
#29
CreateMemory
#30
CreateMemory
#31
CreateMemory
#32
CreateMemory
#33
CreateMemory
#34
CreateMemory
#35
CreateMemory
#36
CreateMemory
#37
CreateMemory
#38
CreateMemory
#39
CreateMemory
#40
CreateMemory
#41
setData
#42
0x59558d29
#3
0x6ad2e98b
· blocks 1
#7
execOrder
· blocks 3
#8
execOrder
· blocks 1
#12
execOrders
· blocks 1
#18
0x3f5c179b
#44
0x7b84f330
#9
execOrder
· blocks 1
#10
execOrder
#14
execFwdPositionOpsV2
· blocks 1
#19
0x3f5c179b
#43
execOrders
#11
execOrder
#15
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w0
6
w0
7
w1
8
w1
9
w2
10
w2
11
w3
12
w1
14
w2
15
w3
18
w1
19
w2
43
w2
44
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x1ba73d09…ba89
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x8902ba1f…f4b6
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x3c144d40…9554
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
6 conflicts on slot
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity