pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,069,151
← previous block
next block →
recent activity
Analyzing
Block #102,069,151
35 transactions · 31 stateful · 2026-09-05 02:42:20 UTC
Parallelism
71
/100
Blocked
65
%
Avg conflicts / tx
1.37
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,069,151
· 35 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x6a9b8190
#2
0xab083028
· blocks 4
#3
0xab083028
#4
0x6a9b818f
#5
0x5acec890
· blocks 7
#6
updatePrices
· blocks 2
#12
0xab083028
#14
0x0c7abd22
· blocks 4
#16
0x5acec890
#17
0x5acec890
#21
0x928e4afa
#22
execOrder
· blocks 2
#23
0x59558d29
#26
setData
#7
updatePrices
· blocks 1
#9
0xab083028
· blocks 2
#13
execOrders
#15
0x5acec890
· blocks 3
#29
0x0c7abd22
#8
updatePrices
#10
0xab083028
· blocks 1
#18
0x5acec890
· blocks 4
#11
0xab083028
#19
0x5acec890
· blocks 5
#27
execFwdPositionOpsV2
· blocks 2
#20
0x5acec890
#24
execOrders
· blocks 3
#28
execFwdPositionOpsV2
#30
execFwdPositionOpsV2
#25
execOrders
· blocks 2
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w0
7
w1
8
w2
9
w1
10
w2
11
w3
13
w1
14
w0
15
w1
18
w2
19
w3
20
w4
27
w3
29
w1
30
w4
32
w7
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe1c4e5ce…0dec
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xbd590df7…9891
0x34b655…2a6f
8 touches
6 conflicts
0xbc8fb280…76a3
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0002
0xf5b5f7…6d70
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
0xe1c4e5ce15…770dec
Audit this contract →
← previous block
·
next block →
recent activity