pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,721,833
← previous block
next block →
recent activity
Analyzing
Block #82,721,833
27 transactions · 23 stateful · 2026-06-21 10:38:47 UTC
Parallelism
70
/100
Blocked
57
%
Avg conflicts / tx
1.19
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,721,833
· 27 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
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x6a37bfaf
#9
0x6a37bfae
#10
0x5a5d9a99
· blocks 7
#13
0x6a37bfae
#15
setData
#16
claimRewards
#18
0x0f6795d9
#20
0x0f6795d9
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#4
0xab083028
· blocks 2
#11
0x5a5d9a99
· blocks 1
#14
0x0f6795d9
· blocks 4
#5
0xab083028
#12
0x5a5d9a99
· blocks 1
#17
0x3f5c179b
#19
0x0f6795d9
· blocks 2
#21
0x39435dac
· blocks 4
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
10
w0
11
w1
12
w2
14
w1
17
w2
19
w2
21
w3
22
w4
23
w5
24
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x2fd12b6c…02cc
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xfecb18c0…01ed
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity