pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,781,807
← previous block
next block →
recent activity
Analyzing
Block #91,781,807
38 transactions · 35 stateful · 2026-07-31 01:13:16 UTC
Parallelism
68
/100
Blocked
57
%
Avg conflicts / tx
1.34
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,781,807
· 38 txs across 12 waves · depth 12
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
#0
syscallReward
#1
execute
#2
exactInputSingle
#3
0x6a6bf723
#4
execOrder
· blocks 4
#5
0x6ad2e98b
· blocks 2
#9
0x6a6bf723
#10
execPerpOps
· blocks 1
#12
updatePrices
· blocks 1
#14
updatePrices
#15
0x5a5d9a99
· blocks 7
#20
0x6a6bf723
#22
0x3f5c179b
#23
0x3f5c179b
· blocks 1
#29
execOrders
#30
setData
#35
0x59558d29
· blocks 1
#37
0xc7e3ec2c
#6
0x0c7abd22
· blocks 4
#11
execPerpOps
#13
updatePrices
#28
0xed82b078
#36
0x59558d29
#7
0x0c7abd22
· blocks 1
#8
0xab083028
#25
batchUpdate
#16
0x0c7abd22
· blocks 5
#17
0x5a5d9a99
· blocks 2
#18
0x5a5d9a99
· blocks 6
#19
execOrder
· blocks 2
#21
execFwdPositionOps
· blocks 5
#24
execFwdPositionOps
· blocks 3
#27
execOrders
#31
execOrders
· blocks 3
#26
execFwdPositionOps
#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
4
w0
5
w0
6
w1
7
w2
8
w2
10
w0
11
w1
12
w0
13
w1
15
w0
16
w3
17
w4
18
w5
19
w6
21
w7
24
w8
25
w2
26
w9
27
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…00c9
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x46db28b0…72f6
0x34b655…2a6f
8 touches
6 conflicts
0x4c188934…158e
0x34b655…2a6f
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
10 conflicts on slot
0x0000000000…0000c9
Audit this contract →
← previous block
·
next block →
recent activity