pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,738,387
← previous block
next block →
recent activity
Analyzing
Block #97,738,387
35 transactions · 31 stateful · 2026-08-20 22:07:18 UTC
Parallelism
63
/100
Blocked
68
%
Avg conflicts / tx
1.86
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,738,387
· 35 txs across 13 waves · depth 13
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
#0
syscallReward
#1
updatePrices
#2
execOrders
· blocks 9
#5
0xab083028
· blocks 1
#7
0xab083028
#8
0xab083028
#9
0xab083028
#10
execOrders
· blocks 2
#13
execOrder
· blocks 3
#23
execFwdPositionOpsV2
#26
execFwdPositionOpsV2
#27
setData
#28
0x59558d29
#30
execOrders
#3
execOrders
· blocks 1
#6
0xab083028
· blocks 2
#11
execOrders
#12
execOrder
· blocks 8
#4
execOrders
· blocks 1
#14
execOrder
· blocks 7
#24
0x3f5c179b
· blocks 1
#15
execOrder
· blocks 6
#16
execOrder
· blocks 4
#25
0xed82b078
#29
execOrders
· blocks 4
#17
execOrder
· blocks 1
#18
execOrder
#19
execOrder
· blocks 2
#20
0x5acec890
· blocks 3
#21
0x5acec890
· blocks 1
#22
0x5acec890
· blocks 3
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w1
10
w0
11
w1
12
w1
13
w0
14
w2
15
w3
16
w3
17
w4
18
w4
22
w8
24
w2
25
w3
29
w3
31
w9
32
w10
34
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x69352f9f…5449
0x34b655…2a6f
16 touches
28 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xf6c9bf9b…ac02
0x34b655…2a6f
8 touches
6 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x886db264…846e
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
28 conflicts on slot
0x69352f9f62…375449
Audit this contract →
← previous block
·
next block →
recent activity