pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,067,795
← previous block
next block →
recent activity
Analyzing
Block #102,067,795
42 transactions · 36 stateful · 2026-09-05 02:35:25 UTC
Parallelism
79
/100
Blocked
64
%
Avg conflicts / tx
1.52
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,067,795
· 42 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x4ccf0801
· blocks 1
#2
0x6a9b7ff1
#3
0x6a9b7ff1
#4
exactInputSingle
#5
0x5acec890
· blocks 5
#6
updatePrices
· blocks 5
#12
0xab083028
· blocks 2
#15
execOrders
· blocks 1
#16
execOrder
· blocks 1
#20
0x5acec890
#22
0x5acec890
#23
0x3e2e8792
#29
0x59558d29
#30
execPerpOps
#31
execOrders
#32
setData
#37
0xed82b078
· blocks 1
#40
0x6a9b7ff0
#7
updatePrices
· blocks 4
#13
0xab083028
· blocks 1
#17
execOrder
· blocks 4
#39
0xed82b078
#8
updatePrices
· blocks 3
#14
0xab083028
· blocks 3
#18
0x5acec890
· blocks 8
#9
updatePrices
· blocks 2
#19
0x5acec890
· blocks 6
#35
0xed82b078
· blocks 2
#10
updatePrices
· blocks 1
#21
0x5acec890
· blocks 2
#26
execOrder
· blocks 4
#36
0xed82b078
· blocks 1
#11
updatePrices
#24
0x5acec890
· blocks 2
#27
execOrder
· blocks 2
#38
0xed82b078
#25
0x928e4afa
#28
execOrder
· blocks 1
#33
execFwdPositionOpsV2
· blocks 1
#34
execFwdPositionOpsV2
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w0
13
w1
14
w2
18
w2
19
w3
21
w4
24
w5
25
w6
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
12 touches
15 conflicts
0x70e677f5…e3bd
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x7ea1cfdf…81c0
0xa6afd3…d132
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xb3572c95…9c4a
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
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
15 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity