pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,750,487
← previous block
next block →
recent activity
Analyzing
Block #82,750,487
29 transactions · 20 stateful · 2026-06-21 13:50:04 UTC
Parallelism
72
/100
Blocked
45
%
Avg conflicts / tx
1.14
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,750,487
· 29 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 1
#3
0xab083028
#4
0x5a5d9a99
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
#7
0x0f6795d9
#8
0x0f6795d9
#9
0x0f6795d9
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updatePriceFeedsIfNecessary
#13
0x0f6795d9
· blocks 2
#14
0x0f6795d9
#15
0x9e76c652
#16
forward
#18
setData
#19
0x39435dac
· blocks 7
#23
0x39435dac
· blocks 1
#28
0xc7e3ec2c
#2
0x0c7abd22
#17
0x0f6795d9
#20
0x39435dac
· blocks 6
#21
0x39435dac
· blocks 5
#22
0x39435dac
· blocks 4
#24
0x39435dac
· blocks 3
#25
0x39435dac
· blocks 2
#26
0x39435dac
· blocks 1
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
13
w0
17
w1
19
w0
20
w1
21
w2
22
w3
24
w4
25
w5
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd4726587…6289
0x34b655…2a6f
6 touches
3 conflicts
0xd58b9a66…1c23
0x34b655…2a6f
6 touches
3 conflicts
0xa7685db7…31aa
0x34b655…2a6f
6 touches
3 conflicts
0x3133f94b…f76b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity