pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,843,388
← previous block
next block →
recent activity
Analyzing
Block #80,843,388
32 transactions · 27 stateful · 2026-06-12 17:52:25 UTC
Parallelism
75
/100
Blocked
59
%
Avg conflicts / tx
1.25
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,843,388
· 32 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
0x0c7abd22
· blocks 4
#6
execute
#7
updateDataFeedsValuesPartial
#8
updatePrices
· blocks 1
#11
0x98717539
· blocks 2
#14
0x98717539
#15
0x0f6795d9
· blocks 4
#16
0x0f6795d9
#17
0x3f5c179b
#21
0x0f6795d9
#22
0x0f6795d9
#23
0x0f6795d9
#24
setData
#25
0x6a2c47d1
· blocks 1
#27
0x39435dac
· blocks 4
#2
0x0c7abd22
· blocks 4
#9
updatePrices
#12
0x98717539
· blocks 3
#26
0x6a2c47d1
#3
0x0c7abd22
· blocks 3
#13
0x98717539
· blocks 1
#19
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 2
#18
0x3f5c179b
#20
0x0f6795d9
· blocks 2
#5
0x0c7abd22
#10
0xed82b078
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w0
9
w1
10
w4
11
w0
12
w1
13
w2
15
w0
18
w3
19
w2
20
w3
28
w4
29
w5
30
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xe616f3a6…61f3
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xf34802b3…9f10
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity