pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,738,571
← previous block
next block →
recent activity
Analyzing
Block #97,738,571
26 transactions · 25 stateful · 2026-08-20 22:08:14 UTC
Parallelism
54
/100
Blocked
52
%
Avg conflicts / tx
2.31
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,738,571
· 26 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 1
#2
0x6ad2e98b
#4
updateDataFeedsValuesPartial
#5
execPerpOps
#6
execPerpOps
#7
0x5acec890
#8
execOrder
· blocks 7
#9
setData
#12
0x3f5c179b
#13
0x3f5c179b
· blocks 1
#16
0x59558d29
#17
execOrders
· blocks 8
#3
0xab083028
#10
execFwdPositionOpsV2
· blocks 6
#15
0xed82b078
#11
execFwdPositionOpsV2
· blocks 5
#14
execFwdPositionOpsV2
· blocks 4
#18
execOrders
· blocks 7
#19
execOrders
· blocks 6
#20
execOrders
· blocks 5
#21
execOrders
· blocks 4
#22
execOrders
· blocks 3
#23
execOrders
· blocks 2
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
8
w0
10
w1
11
w2
13
w0
14
w3
15
w1
17
w0
18
w4
20
w6
21
w7
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
18 touches
36 conflicts
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
16 touches
28 conflicts
0xb409e204…89ac
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x76ed8777…1e5f
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
36 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity