pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,090,930
← previous block
next block →
recent activity
Analyzing
Block #98,090,930
38 transactions · 30 stateful · 2026-08-22 03:55:45 UTC
Parallelism
87
/100
Blocked
43
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,090,930
· 38 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 3
#4
0x7b84f330
· blocks 1
#5
0x6b322d…1cb8
#6
updatePrices
· blocks 1
#7
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x6ad2e98b
#13
execOrder
· blocks 6
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#19
0xb414539a
#22
execFwdPositionOpsV2
· blocks 1
#27
setData
#28
0xf7bbdd…1db8
#29
execOrders
#30
execOrders
· blocks 1
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
#35
execOrders
#3
0x0c7abd22
· blocks 2
#8
updatePrices
#14
execOrder
· blocks 2
#23
execFwdPositionOpsV2
· blocks 3
#37
0x7b84f330
#12
0xab083028
· blocks 1
#15
execOrder
#20
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 2
#21
0x928e4afa
#25
0xed82b078
#26
execFwdPositionOpsV2
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
6
w0
8
w1
12
w2
13
w0
14
w1
15
w2
20
w2
21
w3
22
w0
23
w1
24
w2
25
w3
26
w3
30
w0
36
w4
37
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
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
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity