pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,500,660
← previous block
next block →
recent activity
Analyzing
Block #84,500,660
31 transactions · 24 stateful · 2026-06-29 16:30:06 UTC
Parallelism
81
/100
Blocked
54
%
Avg conflicts / tx
0.9
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,500,660
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x9609049f
#5
0xef63c807
#6
0xb264ae19
#7
0xab083028
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
· blocks 2
#13
updatePrices
#14
0x4d8dc985
#17
0x5a5d9a99
· blocks 5
#23
aggregate3
#24
0x0f6795d9
· blocks 2
#25
0xed82b078
#26
0xed82b078
#27
setData
#30
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#11
updatePrices
· blocks 1
#16
0xccf50a51
#18
0x5a5d9a99
· blocks 4
#28
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 1
#12
updatePrices
#19
0x98717539
· blocks 3
#29
0x39435dac
#15
0x0c7abd22
#20
0x98717539
· blocks 2
#21
0x98717539
· blocks 1
#22
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
10
w0
11
w1
12
w2
15
w3
16
w1
17
w0
18
w1
19
w2
20
w3
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0x350c7a71…8d82
0x34b655…2a6f
8 touches
6 conflicts
0x31aa2853…8dbb
0xc8689a…ee79
8 touches
6 conflicts
0xec85756f…0ba2
0x34b655…2a6f
8 touches
6 conflicts
0x51087f5a…61f7
0x34b655…2a6f
8 touches
6 conflicts
0x9ba2e28c…ac19
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0002
0xd637b3…4160
6 touches
3 conflicts
0x22e0cc1d…ad0d
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
15 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity