pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#70,981,698
← previous block
next block →
recent activity
Analyzing
Block #70,981,698
22 transactions · 20 stateful · 2026-04-28 01:31:02 UTC
Parallelism
86
/100
Blocked
40
%
Avg conflicts / tx
0.45
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,981,698
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
execute_route
· blocks 3
#6
0x575c0012
#7
0x69f00e4e
#9
0xb3dd4ec4
#10
updatePrices
#11
0x98717539
#13
updateDataFeedsValuesPartial
#14
0x6463ffd1
· blocks 1
#16
0xed82b078
#17
setData
#18
updatePrices
· blocks 1
#19
updatePrices
· blocks 1
#3
execute_route
· blocks 1
#5
execute
· blocks 1
#8
exactInputSingle
#15
0xed82b078
#20
updatePrices
#21
updatePrices
#4
execute_route
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w1
8
w1
12
w2
14
w0
15
w1
18
w0
19
w0
20
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08943ea2…ed03
0x754704…b603
6 touches
3 conflicts
0x09beabbc…065c
0x188d58…ea8e
4 touches
1 conflict
0x09beabbc…065d
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a567
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
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:
0x754704bc…afb603
3 conflicts on slot
0x08943ea26c…67ed03
Audit this contract →
← previous block
·
next block →
recent activity