pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,104,891
← previous block
next block →
recent activity
Analyzing
Block #102,104,891
45 transactions · 39 stateful · 2026-09-05 05:43:39 UTC
Parallelism
80
/100
Blocked
64
%
Avg conflicts / tx
1.73
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,104,891
· 45 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
0x0c7abd22
· blocks 3
#7
updatePrices
#8
0xab083028
#10
0xab083028
#12
0x4297b034
#13
0xab083028
#14
updateDataFeedsValuesPartial
#15
execOrder
· blocks 9
#17
0x59558d29
· blocks 1
#19
0xcb7f46…9dc3
#20
exactInputSingle
#22
execFwdPositionOpsV2
#25
execOrders
· blocks 1
#26
setData
#28
executeBatch
#29
forward
#30
execFwdPositionOpsV2
#38
transfer
· blocks 1
#40
0x6a9bac0d
#2
0x0c7abd22
· blocks 5
#16
execOrder
· blocks 3
#18
0x59558d29
#21
execFwdPositionOpsV2
· blocks 8
#39
transfer
#3
0x0c7abd22
· blocks 1
#23
execFwdPositionOpsV2
· blocks 7
#4
0x0c7abd22
· blocks 4
#24
execFwdPositionOpsV2
· blocks 5
#5
0xab083028
· blocks 5
#27
execFwdPositionOpsV2
· blocks 6
#6
0xab083028
· blocks 4
#31
execFwdPositionOpsV2
· blocks 4
#41
execOrders
· blocks 3
#9
0xab083028
· blocks 1
#32
execFwdPositionOpsV2
· blocks 2
#33
execFwdPositionOpsV2
· blocks 1
#36
0xed82b078
#37
0xed82b078
#42
execOrders
· blocks 2
#11
0xab083028
#34
execFwdPositionOpsV2
· blocks 1
#43
execOrders
· blocks 1
#35
execFwdPositionOpsV2
#44
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
9
w6
11
w7
15
w0
16
w1
21
w1
23
w2
35
w8
36
w6
37
w6
43
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
18 touches
36 conflicts
0x19e8a509…dea3
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
8 touches
6 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
36 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity