pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#80,822,173
← previous block
next block →
recent activity
Analyzing
Block #80,822,173
36 transactions · 30 stateful · 2026-06-12 15:30:49 UTC
Parallelism
83
/100
Blocked
47
%
Avg conflicts / tx
0.89
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,822,173
· 36 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 5
#4
0x0c7abd22
#5
0x6a2c26a0
· blocks 1
#7
0x6a2c26a0
#9
batchUpdate
· blocks 1
#11
0xab083028
· blocks 2
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#17
0x98717539
· blocks 1
#19
0x98717539
#20
0x3f5c179b
#21
0x0f6795d9
#22
0x0f6795d9
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#26
0x6a2c26a0
#27
0x6a2c26a0
#28
setData
#29
0x39435dac
· blocks 5
#35
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
0x6a2c26a0
#14
updatePrices
#25
0x3f5c179b
#30
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 3
#31
0x39435dac
· blocks 3
#8
batchUpdate
#10
batchUpdate
· blocks 1
#12
0x0c7abd22
#32
0x39435dac
· blocks 2
#18
0xed82b078
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
8
w3
9
w0
10
w3
11
w0
12
w3
13
w0
14
w1
17
w0
18
w4
25
w1
29
w0
30
w1
31
w2
32
w3
33
w4
34
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x8d47c9a4…f11d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x0e7f1c65…5fa4
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity