pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,661,889
← previous block
next block →
recent activity
Analyzing
Block #101,661,889
37 transactions · 35 stateful · 2026-09-03 16:26:39 UTC
Parallelism
84
/100
Blocked
57
%
Avg conflicts / tx
1.35
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,661,889
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 10
#5
execute_route
#6
execute
#7
0x575c0012
#8
0x6a99a037
· blocks 1
#9
execOrders
· blocks 2
#11
updatePrices
· blocks 3
#19
updateDataFeedsValuesPartial
#20
0x59558d29
#21
0xb414539a
#25
0x29eed2d3
#26
forward
#27
forward
#28
transfer
#30
0x6a99a037
#31
setData
#2
0x0c7abd22
· blocks 7
#10
execOrder
· blocks 4
#12
updatePrices
· blocks 2
#29
0x6a99a037
#3
0x0c7abd22
· blocks 3
#13
updatePrices
· blocks 1
#16
execOrders
#17
execOrder
· blocks 4
#32
execOrders
· blocks 3
#4
0x0c7abd22
· blocks 1
#14
updatePrices
#15
0x5acec890
· blocks 1
#18
execOrder
· blocks 2
#22
execFwdPositionOpsV2
· blocks 2
#33
execOrders
· blocks 2
#23
execFwdPositionOpsV2
· blocks 1
#34
execOrders
· blocks 1
#36
0x0c7abd22
#24
execFwdPositionOpsV2
#35
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
8
w0
9
w0
10
w1
15
w3
16
w2
17
w2
18
w3
22
w3
23
w4
24
w5
29
w1
32
w2
34
w4
35
w5
36
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xefb236ca…f49b
0x34b655…2a6f
12 touches
15 conflicts
0xe2be30ab…218d
0xd32edf…ff58
9 touches
10 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
0x84611dd3…b345
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
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
15 conflicts on slot
0xefb236ca8b…0ff49b
Audit this contract →
← previous block
·
next block →
recent activity