pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,524,553
← previous block
next block →
recent activity
Analyzing
Block #98,524,553
44 transactions · 42 stateful · 2026-08-23 16:23:25 UTC
Parallelism
89
/100
Blocked
38
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,524,553
· 44 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
0xa96df62f
#4
0xa96df62f
#5
matchOrders
· blocks 1
#7
updatePrices
#9
0x6ad2e98b
#12
execOrders
· blocks 3
#13
updateDataFeedsValuesPartial
#15
execOrder
· blocks 3
#16
execOrder
#17
0x59558d29
· blocks 1
#19
execPerpOps
#21
execFwdPositionOpsV2
· blocks 2
#22
execFwdPositionOpsV2
#23
0x3f5c179b
#25
execFwdPositionOpsV2
#30
execFwdPositionOpsV2
#31
transfer
#32
0x6a8b1ef4
#33
setData
#34
execOrders
#35
execOrders
#36
execOrders
#37
execOrders
#39
execOrders
#40
execOrders
· blocks 1
#42
execOrders
#2
0x0c7abd22
· blocks 4
#6
matchOrders
#14
execOrders
#18
0x59558d29
#20
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 5
#8
0x0c7abd22
· blocks 1
#11
0xab083028
· blocks 1
#26
execFwdPositionOpsV2
· blocks 1
#38
execOrders
· blocks 2
#10
0xab083028
#27
execFwdPositionOpsV2
· blocks 1
#28
0xed82b078
#41
execOrders
· blocks 1
#29
execFwdPositionOpsV2
#43
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
8
w2
10
w3
11
w2
12
w0
14
w1
15
w0
17
w0
18
w1
20
w1
21
w0
24
w1
26
w2
27
w3
28
w3
29
w4
38
w2
41
w3
43
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xd18a8dca…452e
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity