pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,978,125
← previous block
next block →
recent activity
Analyzing
Block #82,978,125
27 transactions · 20 stateful · 2026-06-22 15:10:59 UTC
Parallelism
81
/100
Blocked
40
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,978,125
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a3950fb
#4
0x6ad2e98b
#5
0x6b8f732b
#6
0x6b8f732b
#7
0x6b8f732b
#8
0x6b8f732b
· blocks 2
#9
0x6b8f732b
#11
0x5a5d9a99
· blocks 4
#13
updateDataFeedsValuesPartial
#15
updatePriceFeedsIfNecessary
#16
0x0f6795d9
· blocks 2
#17
forward
#18
0x0f6795d9
#20
0x0f6795d9
#21
setData
#25
0xc7e3ec2c
#26
0xc7e3ec2c
#2
0x0c7abd22
#10
0x6b8f732b
· blocks 1
#12
0xed82b078
#19
0x0f6795d9
· blocks 3
#14
0x6b8f732b
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
10
w1
11
w0
12
w1
14
w2
16
w0
19
w1
22
w2
23
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb4e0a934…5fc7
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe2e52e46…0894
0x34b655…2a6f
6 touches
3 conflicts
0xd9f1e40f…09a3
0x3bd359…433a
6 touches
3 conflicts
0x527f20e3…82e7
0x754704…b603
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x9256b810…52cd
0x1b6862…e19c
4 touches
1 conflict
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
0xb4e0a934b9…435fc7
Audit this contract →
← previous block
·
next block →
recent activity