pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,638,439
← previous block
next block →
recent activity
Analyzing
Block #83,638,439
18 transactions · 18 stateful · 2026-06-25 16:42:46 UTC
Parallelism
78
/100
Blocked
39
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,638,439
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
#2
exactInputSingle
#3
0xab083028
#4
0x39435dac
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x98717539
#8
0x5a5d9a99
· blocks 3
#13
setData
#17
0xc7e3ec2c
#9
0x5a5d9a99
· blocks 2
#14
0x39435dac
· blocks 2
#10
0x5a5d9a99
· blocks 2
#15
0x39435dac
· blocks 1
#11
0x5a5d9a99
#12
0x5a5d9a99
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w0
9
w1
10
w2
11
w3
12
w3
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0xf324b405…ca30
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x403d1735…de44
0x34b655…2a6f
4 touches
1 conflict
0x8b61212e…558e
0x34b655…2a6f
4 touches
1 conflict
0xe99d8e68…a16e
0x34b655…2a6f
4 touches
1 conflict
0xffc2f21e…b393
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: Settlement / Helper
6 conflicts on slot
0x022f72c3c0…9607b6
Audit this contract →
← previous block
·
next block →
recent activity