pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,616,714
← previous block
next block →
recent activity
Analyzing
Block #83,616,714
27 transactions · 22 stateful · 2026-06-25 14:17:32 UTC
Parallelism
63
/100
Blocked
55
%
Avg conflicts / tx
1.37
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,616,714
· 27 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xab083028
· blocks 1
#6
0x39435dac
#7
0x39435dac
#8
0x6a3d38f4
#9
claim
#10
0x98717539
· blocks 3
#14
0x98717539
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 2
#18
0x6a3d38f4
#19
setData
#20
0x6a3d38f4
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#11
0x5a5d9a99
· blocks 6
#3
0x0c7abd22
· blocks 1
#12
0x5a5d9a99
· blocks 4
#5
0xab083028
#13
0x5a5d9a99
· blocks 4
#17
0x0f6795d9
· blocks 3
#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
w2
4
w0
5
w3
10
w0
11
w1
12
w2
13
w3
16
w0
17
w4
21
w5
22
w6
23
w7
24
w8
25
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xa2c66336…c4fb
0x34b655…2a6f
10 touches
10 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x21ca661f…6b6a
0x34b655…2a6f
6 touches
4 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xfac61869…a55e
0x1b6862…e19c
6 touches
3 conflicts
0x1c52f961…ea1d
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