pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,893,762
← previous block
next block →
recent activity
Analyzing
Block #101,893,762
40 transactions · 27 stateful · 2026-09-04 11:53:05 UTC
Parallelism
85
/100
Blocked
41
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,893,762
· 40 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xbbb036a8
· blocks 3
#4
0x6a9ab199
· blocks 1
#6
0x6a9ab199
#8
exactOutputSingle
#10
execute
· blocks 1
#12
0x5acec890
· blocks 3
#13
0x5acec890
#14
0x5acec890
#15
0x5acec890
#16
0x5acec890
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
execPerpOps
#30
execPerpOps
#31
collect
#32
execFwdPositionOpsV2
· blocks 1
#33
setData
#34
execOrders
· blocks 5
#2
exactInput
· blocks 1
#3
0x575c0012
· blocks 1
#5
0x6a9ab199
#11
execute
#35
execOrders
· blocks 4
#7
exactOutputSingle
#9
execute
#36
execOrders
· blocks 3
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
4
w0
5
w1
7
w2
9
w2
10
w0
11
w1
12
w0
32
w0
34
w0
35
w1
36
w2
37
w3
38
w4
39
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x4d63bc0a…65d8
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity