pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,354,544
← previous block
next block →
recent activity
Analyzing
Block #98,354,544
36 transactions · 28 stateful · 2026-08-23 02:02:45 UTC
Parallelism
78
/100
Blocked
39
%
Avg conflicts / tx
0.83
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,354,544
· 36 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
postStateList
#2
0xa96df62f
#3
0xa96df62f
#4
0xab083028
· blocks 1
#5
0x0c7abd22
#6
0x0c7abd22
#8
execOrders
· blocks 4
#10
updateDataFeedsValuesPartial
#11
execOrder
· blocks 4
#12
0x59558d29
#13
0x59558d29
#14
execPerpOps
#15
execPerpOps
#17
execPerpOps
#18
execPerpOps
#19
0x6a8a553d
· blocks 1
#20
0x0c7abd22
#21
0x0c7abd22
#22
execOrder
#23
0x928e4afa
· blocks 1
#25
execFwdPositionOpsV2
#26
0x3f5c179b
#27
0x3f5c179b
#29
setData
#7
0x32d01e04
· blocks 1
#9
execOrders
#16
execOrders
· blocks 3
#24
0x6a8a553d
#28
0xed82b078
#30
execOrders
· blocks 5
#31
execOrders
· blocks 4
#32
execOrders
· blocks 3
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
8
w0
9
w1
11
w0
16
w1
19
w0
23
w0
24
w1
28
w2
30
w2
31
w3
32
w4
33
w5
34
w6
35
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xfa0c5188…06f2
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xb409e204…89ac
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity