pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,227,446
← previous block
next block →
recent activity
Analyzing
Block #86,227,446
36 transactions · 31 stateful · 2026-07-07 16:22:54 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.89
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,227,446
· 36 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xcf7468f4
· blocks 2
#2
0x6a4d2856
· blocks 1
#3
execute
#4
exactInputSingle
#5
exactInputSingle
#6
execute
#7
0xab083028
· blocks 3
#9
updatePrices
#10
updatePrices
#11
execOrders
· blocks 3
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#16
exactInputSingle
#17
execFwdPositionOps
· blocks 2
#18
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
#20
0x3f5c179b
#22
0x0c7abd22
· blocks 2
#27
setData
#33
execOrders
#34
0xc7e3ec2c
#35
0xc7e3ec2c
#8
0xab083028
· blocks 2
#12
execOrders
· blocks 2
#15
0x6a4d2856
#24
0xed82b078
· blocks 2
#28
execOrders
· blocks 4
#21
0x3f5c179b
· blocks 1
#23
execOrders
· blocks 1
#25
0xed82b078
#26
0xed82b078
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
7
w0
8
w1
11
w0
12
w1
15
w1
17
w0
18
w0
21
w2
22
w0
23
w2
24
w1
25
w2
26
w3
28
w1
29
w3
30
w4
31
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xd30f9e74…d404
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x17c44db3…8888
0xa6afd3…d132
8 touches
6 conflicts
0xbcc5ae85…6ba2
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd068cdc0…b3d7
0x34b655…2a6f
6 touches
3 conflicts
0xb624e652…875a
0xa6afd3…d132
5 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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity