pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,273,523
← previous block
next block →
recent activity
Analyzing
Block #82,273,523
18 transactions · 15 stateful · 2026-06-19 08:44:08 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,273,523
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
reallocate
#2
0xab083028
· blocks 2
#5
updatePrices
#6
0x5a5d9a99
· blocks 1
#8
updateDataFeedsValuesPartial
#10
0x938bf18e
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x6a3501d0
#15
0xa1f3d1…70b5
#16
setData
#17
0xc7e3ec2c
#3
0xab083028
· blocks 1
#7
0x5a5d9a99
· blocks 2
#4
0xab083028
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w0
7
w1
9
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xe5a38e46…a68c
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x09676bb2…e014
0x40c49f…2af0
2 touches
0 conflicts
0x59037ee5…e5c9
0x40c49f…2af0
2 touches
0 conflicts
0x8da476bc…6991
0x40c49f…2af0
2 touches
0 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
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity