pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#92,005,770
← previous block
next block →
recent activity
Analyzing
Block #92,005,770
40 transactions · 35 stateful · 2026-07-31 19:59:56 UTC
Parallelism
75
/100
Blocked
63
%
Avg conflicts / tx
1.5
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#92,005,770
· 40 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x6a6cff34
#6
0xab083028
· blocks 1
#8
0x6a6cff34
#9
execOrder
· blocks 5
#11
0x6a6cff34
#12
updatePrices
· blocks 2
#13
updatePrices
#16
updateDataFeedsValuesPartial
#17
execOrders
#19
0x3f5c179b
#20
0x3f5c179b
#24
0xed82b078
· blocks 1
#26
execOrders
· blocks 2
#32
setData
#38
0x59558d29
#39
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#7
0xab083028
· blocks 3
#10
execOrder
· blocks 5
#14
updatePrices
· blocks 1
#30
0xed82b078
#3
0x0c7abd22
· blocks 3
#15
updatePrices
#21
batchUpdate
· blocks 2
#22
execFwdPositionOps
· blocks 4
#4
0x0c7abd22
· blocks 1
#25
execFwdPositionOps
· blocks 1
#29
0xed82b078
· blocks 1
#18
execFwdPositionOps
· blocks 4
#27
execOrders
· blocks 1
#31
0xed82b078
#23
execFwdPositionOps
· blocks 2
#28
execOrders
#33
execOrders
· blocks 4
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#36
execOrders
· blocks 1
#37
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
6
w0
7
w1
9
w0
10
w1
18
w4
21
w2
22
w2
23
w5
25
w3
27
w4
29
w3
31
w4
33
w5
34
w6
36
w8
37
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x11998eac…f9a2
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x6e6b8ec7…2197
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity