pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,410,564
← previous block
next block →
recent activity
Analyzing
Block #83,410,564
25 transactions · 21 stateful · 2026-06-24 15:21:53 UTC
Parallelism
80
/100
Blocked
52
%
Avg conflicts / tx
0.92
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,410,564
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#4
0x39435dac
· blocks 1
#5
0x4d8dc985
· blocks 1
#6
0x6a3bf689
#7
0x6a3bf689
#8
0x6a3bf689
#9
0x5a5d9a99
· blocks 6
#14
updateDataFeedsValuesPartial
#18
forward
#19
forward
#20
0x0f6795d9
#21
setData
#24
0xc7e3ec2c
#2
0xab083028
· blocks 2
#10
0x5a5d9a99
· blocks 3
#15
0x0f6795d9
· blocks 2
#3
0x6ad2e98b
· blocks 1
#11
0x98717539
· blocks 2
#16
0x0c7abd22
· blocks 1
#22
0x39435dac
· blocks 1
#12
0x98717539
· blocks 1
#17
0x0c7abd22
#23
0x39435dac
#13
0x98717539
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
w0
9
w0
10
w1
11
w2
12
w3
13
w4
15
w1
16
w2
17
w3
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x4ed3af20…d87d
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xec7b070f…db9a
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x2b160b0d…ba2c
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x758bd24b…cc0c
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
10 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity