pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,237,532
← previous block
next block →
recent activity
Analyzing
Block #80,237,532
18 transactions · 14 stateful · 2026-06-09 22:32:26 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.22
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,237,532
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
executePacked
· blocks 2
#2
execute
· blocks 1
#3
execute
#4
execute
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x62be7533
#11
forward
#12
setData
#13
0x846322…17dd
#14
0x39435dac
· blocks 1
#16
0x5d2fd812
#17
0xc7e3ec2c
#5
0xab083028
#10
swap
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
10
w1
14
w0
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfefd1e1d…5fed
0x34b655…2a6f
4 touches
1 conflict
0x18978822…2623
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x2c506459…5351
0x34b655…2a6f
4 touches
1 conflict
0xfbabb02d…af07
0x34b655…2a6f
4 touches
1 conflict
0x37d837d7…27fa
0x34b655…2a6f
4 touches
1 conflict
0xd29e547b…a1dd
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
1 conflict on slot
0xfefd1e1d05…695fed
Audit this contract →
← previous block
·
next block →
recent activity