pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,219,131
← previous block
next block →
recent activity
Analyzing
Block #102,219,131
37 transactions · 35 stateful · 2026-09-05 15:22:34 UTC
Parallelism
86
/100
Blocked
43
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,219,131
· 37 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x67098489
· blocks 1
#2
execute_route
#3
execute_route
#4
0x6a9c33bd
· blocks 1
#6
0xab083028
· blocks 3
#9
0xa96df62f
#11
exactOutputSingle
#12
exactOutputSingle
#13
0x5acec890
· blocks 4
#14
updatePrices
· blocks 1
#18
0x4297b034
#19
execOrder
· blocks 1
#20
execOrders
#21
0x5acec890
#24
0x5acec890
#26
updateDataFeedsValuesPartial
#27
0x59558d29
#28
execFwdPositionOpsV2
· blocks 1
#30
setData
#32
forward
#33
execOrders
· blocks 3
#5
0x6a9c33be
#7
0xab083028
· blocks 4
#10
execute
#15
updatePrices
#22
0x5acec890
· blocks 2
#29
execFwdPositionOpsV2
#34
execOrders
· blocks 2
#8
0xab083028
· blocks 3
#23
0x5acec890
· blocks 1
#35
execOrders
· blocks 1
#16
0xab083028
· blocks 1
#25
0x5acec890
#31
0xed82b078
#36
execOrders
#17
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w0
7
w1
8
w2
10
w1
13
w0
14
w0
15
w1
16
w3
17
w4
19
w0
22
w1
23
w2
25
w3
28
w0
29
w1
31
w3
33
w0
34
w1
35
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
8 touches
6 conflicts
0xb686e6f5…f6d1
0xc8689a…ee79
6 touches
3 conflicts
0xa605468c…1bfc
0x34ae4d…3fc5
6 touches
3 conflicts
0x95523e2a…4c01
0x065c9d…c394
6 touches
3 conflicts
0x06e40499…165e
0x34ae4d…3fc5
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity