pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,271,759
← previous block
next block →
recent activity
Analyzing
Block #86,271,759
39 transactions · 31 stateful · 2026-07-07 21:18:50 UTC
Parallelism
77
/100
Blocked
61
%
Avg conflicts / tx
1.1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,271,759
· 39 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xbbb036a8
· blocks 1
#4
0x6a4d6db1
· blocks 2
#6
0x6a4d6db1
#10
0xab083028
· blocks 2
#11
0xab083028
#13
execOrder
· blocks 2
#14
updatePrices
· blocks 2
#15
updatePrices
#17
updatePrices
#21
updateDataFeedsValuesPartial
#25
0xbf6553b0
#26
0x6a4d6db1
#27
0x6a4d6db1
#28
setData
#29
0x6a4d6db1
#30
execOrders
· blocks 6
#37
execOrders
#38
0xc7e3ec2c
#3
0x575c0012
#5
0x6a4d6db1
· blocks 1
#7
0x0c7abd22
· blocks 1
#12
0xab083028
· blocks 1
#16
updatePrices
· blocks 1
#19
execOrders
· blocks 3
#24
0xed82b078
#8
0x0c7abd22
#9
0x6a4d6db1
#18
updatePrices
#20
execOrders
· blocks 1
#22
0x3f5c179b
#23
execFwdPositionOps
· blocks 3
#31
execOrders
· blocks 5
#32
execOrders
· blocks 4
#33
execOrders
· blocks 3
#34
execOrders
· blocks 2
#35
execOrders
· blocks 1
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
7
w1
8
w2
9
w2
10
w0
12
w1
13
w0
14
w0
16
w1
18
w2
19
w1
20
w2
22
w2
23
w2
24
w1
30
w0
31
w3
32
w4
33
w5
34
w6
35
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x109d8a52…a7b7
0x34b655…2a6f
6 touches
3 conflicts
0xe8eae8a3…bacc
0x34b655…2a6f
6 touches
3 conflicts
0xec0e0220…cb90
0x34b655…2a6f
6 touches
3 conflicts
0xf8f1e808…a4fd
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity