pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,461,386
← previous block
next block →
recent activity
Analyzing
Block #84,461,386
39 transactions · 35 stateful · 2026-06-29 12:08:02 UTC
Parallelism
80
/100
Blocked
51
%
Avg conflicts / tx
0.92
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,461,386
· 39 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
· blocks 1
#3
0xcf7468f4
#7
updatePrices
· blocks 1
#9
updatePrices
#10
updatePrices
#11
execOrders
· blocks 6
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x98717539
· blocks 5
#20
poke
#21
poke
#22
0x98717539
· blocks 2
#25
0x0c7abd22
#26
executeBatch
#27
0xed82b078
#30
0xed82b078
#32
0x6a426099
· blocks 1
#34
setData
#37
0xc7e3ec2c
#38
0xc7e3ec2c
#2
0xc1274a2e
· blocks 2
#8
updatePrices
#12
execOrders
#16
0x5a5d9a99
· blocks 3
#23
0x98717539
· blocks 1
#33
0x6a426099
#4
0xab083028
· blocks 3
#17
0x5a5d9a99
· blocks 2
#24
0x98717539
#5
0xab083028
· blocks 2
#18
0x5a5d9a99
· blocks 2
#6
0xab083028
· blocks 1
#19
0x5a5d9a99
#35
execOrders
· blocks 1
#28
0xed82b078
· blocks 2
#36
execOrders
#29
0xed82b078
· blocks 1
#31
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
7
w0
8
w1
11
w0
12
w1
15
w0
16
w1
17
w2
18
w3
19
w4
28
w5
31
w7
35
w4
36
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x4ec9ff52…e6f7
0x34b655…2a6f
10 touches
10 conflicts
0x31aa2853…8dbb
0xc8689a…ee79
8 touches
6 conflicts
0xa9988419…9f45
0x34b655…2a6f
8 touches
6 conflicts
0xe1593d74…b99c
0x34b655…2a6f
8 touches
6 conflicts
0x0876b6b8…98a5
0x34b655…2a6f
8 touches
6 conflicts
0xfebf4166…9bf2
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
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
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity