pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,396,351
← previous block
next block →
recent activity
Analyzing
Block #108,396,351
36 transactions · 34 stateful · 2026-09-27 06:41:34 UTC
Parallelism
61
/100
Blocked
65
%
Avg conflicts / tx
2.72
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,396,351
· 36 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x9ac0761c
· blocks 2
#2
0x9ac0761c
#3
0x0c7abd22
· blocks 8
#5
0x59558d29
#6
updatePrices
· blocks 2
#8
0xab083028
· blocks 1
#10
updateDataFeedsValuesPartial
#11
execOrders
· blocks 1
#13
0x3e2e8792
#16
0x5acec890
#18
setData
#20
0x3f5c179b
#22
0x84403c1b
#4
0x0c7abd22
· blocks 6
#7
updatePrices
· blocks 1
#9
0xab083028
#12
execOrders
· blocks 1
#14
0x5acec890
· blocks 2
#19
execFwdPositionOpsV2
· blocks 12
#34
0x0c7abd22
· blocks 1
#15
0x5acec890
· blocks 2
#21
execFwdPositionOpsV2
· blocks 3
#23
execOrders
· blocks 10
#35
0x0c7abd22
#17
0x5acec890
· blocks 1
#24
execOrders
· blocks 9
#25
execOrders
· blocks 8
#26
execOrders
· blocks 7
#27
execOrders
· blocks 6
#28
execOrders
· blocks 5
#29
execOrders
· blocks 4
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
6
w0
7
w1
8
w0
9
w1
11
w0
12
w1
14
w2
15
w3
17
w4
19
w2
21
w3
27
w7
28
w8
29
w9
32
w12
33
w13
34
w2
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
24 touches
66 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x57ffdaf6…d708
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0002
0x125f12…a50b
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb82
0x1b6862…e19c
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
66 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity