pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,353,374
← previous block
next block →
recent activity
Analyzing
Block #99,353,374
44 transactions · 28 stateful · 2026-08-26 14:31:16 UTC
Parallelism
86
/100
Blocked
54
%
Avg conflicts / tx
0.52
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,353,374
· 44 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 3
#2
0xa9b28aa6
#4
0x41a8f47c
#5
execOrders
#6
0x6a8ef92c
#7
setData
· blocks 1
#8
0x6a8ef92c
#11
updatePrices
#12
updatePrices
#13
withdraw
#14
execOrders
· blocks 2
#16
execOrder
· blocks 1
#18
0x59558d29
#19
0x0c7abd22
#20
0x0c7abd22
#21
0x0c7abd22
#22
0x0c7abd22
#23
0x0c7abd22
#24
0x0c7abd22
#25
0x5acec890
· blocks 3
#26
0x0c7abd22
#28
execOrder
#29
0x0c7abd22
#30
artefact_keep
#34
verifyOracleProofV2
#35
0x0c7abd22
#38
execOrders
#39
execOrders
#3
0x41a8f47c
· blocks 2
#15
execOrder
· blocks 2
#27
0x928e4afa
· blocks 1
#31
execFwdPositionOpsV2
· blocks 1
#32
execFwdPositionOpsV2
· blocks 1
#33
0x3f5c179b
#37
setData
#9
0xab083028
#10
updatePrices
#17
execOrder
#36
execFwdPositionOpsV2
#40
execOrders
· blocks 3
#41
execOrders
· blocks 2
#42
execOrders
· blocks 1
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w0
9
w2
10
w2
14
w0
15
w1
16
w0
17
w2
25
w0
27
w1
31
w1
32
w1
33
w1
36
w2
37
w1
40
w2
41
w3
42
w4
43
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xfa0c5188…06f2
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x4fa99cff…d93a
0x34b655…2a6f
4 touches
1 conflict
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0x9533afa1…2614
0x34b655…2a6f
4 touches
1 conflict
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity