pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,399,935
← previous block
next block →
recent activity
Analyzing
Block #83,399,935
24 transactions · 21 stateful · 2026-06-24 14:10:50 UTC
Parallelism
79
/100
Blocked
57
%
Avg conflicts / tx
1.08
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,399,935
· 24 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
0x6a3be5e2
#4
0x6a3be5e1
#5
0xae238fb5
#6
0x6a3be5e1
#7
0xab083028
· blocks 3
#11
0x98717539
· blocks 5
#16
updateDataFeedsValuesPartial
#20
0x0f6795d9
#21
0x6a3be5e1
#22
setData
#2
0x0c7abd22
· blocks 1
#8
0xab083028
· blocks 2
#12
0x5a5d9a99
· blocks 5
#18
0x0f6795d9
· blocks 1
#9
0xab083028
· blocks 1
#13
0x5a5d9a99
· blocks 3
#17
0x0f6795d9
· blocks 1
#19
0x0f6795d9
#10
0xab083028
#14
0x5a5d9a99
· blocks 2
#15
0x98717539
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w0
8
w1
9
w2
10
w3
11
w0
12
w1
13
w2
14
w3
15
w4
17
w2
18
w1
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x13aceb70…cf9f
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x9c7571b3…9605
0x34b655…2a6f
6 touches
3 conflicts
0xa1571d54…ae41
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
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity