pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,305,574
← previous block
next block →
recent activity
Analyzing
Block #101,305,574
38 transactions · 27 stateful · 2026-09-02 10:33:55 UTC
Parallelism
79
/100
Blocked
48
%
Avg conflicts / tx
1.05
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,305,574
· 38 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
0x0c7abd22
· blocks 6
#2
0xab083028
· blocks 2
#3
0xab083028
#5
execOrder
#6
execOrder
#7
0xb264ae19
#8
updatePrices
#9
0x8263f5d9
#11
execOrders
· blocks 4
#13
execOrder
· blocks 4
#16
execOrder
#17
execOrder
#18
0x59558d29
#19
0xb414539a
#20
execPerpOps
#21
execPerpOps
#22
execOrders
#23
execOrders
#24
updateDataFeedsValuesPartial
#25
setData
#27
0x3f5c179b
#28
execFwdPositionOpsV2
#29
postStateList
#30
0x6a97fc0a
#4
0x0c7abd22
· blocks 3
#12
execOrders
· blocks 1
#14
execOrder
· blocks 2
#15
0x5acec890
· blocks 1
#10
0x0c7abd22
· blocks 2
#26
execFwdPositionOpsV2
· blocks 4
#31
execOrders
· blocks 4
#36
0x0c7abd22
· blocks 1
#32
execOrders
· blocks 3
#37
0x0c7abd22
#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
1
w0
2
w0
4
w1
10
w2
11
w0
12
w1
13
w0
14
w1
15
w1
26
w2
31
w3
33
w5
34
w6
35
w7
36
w3
37
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x0a7fa582…0d6f
0xd32edf…ff58
9 touches
10 conflicts
0x02bfdbf9…6514
0x34b655…2a6f
8 touches
6 conflicts
0xff324643…41db
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c4
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity