pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#70,891,971
← previous block
next block →
recent activity
Analyzing
Block #70,891,971
26 transactions · 16 stateful · 2026-04-27 15:33:25 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.27
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,891,971
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
execute_route
· blocks 2
#4
execute_route
#5
0x575c0012
#7
0x69ef823d
#8
0xcf7468f4
#9
0x69ef823d
#10
exactInputSingle
#13
postPrice
#14
updatePrices
· blocks 1
#16
0xe7be4706
#17
0x69ef823d
#18
0x69ef823c
#19
0x69ef823d
#20
0x98717539
· blocks 1
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
setData
#25
0x39435dac
#3
execute_route
· blocks 2
#12
execute
#15
updatePrices
#21
0x98717539
#6
exactInput
· blocks 1
#11
exactInputSingle
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w2
11
w3
12
w1
14
w0
15
w1
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x08943ea2…ed03
0x754704…b603
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xb857c1…9be1
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:
0x63e48b72…8c53f2
3 conflicts on slot
0x0000000000…000000
Audit this contract →
← previous block
·
next block →
recent activity