pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#70,981,400
← previous block
next block →
recent activity
Analyzing
Block #70,981,400
24 transactions · 22 stateful · 2026-04-28 01:29:03 UTC
Parallelism
83
/100
Blocked
32
%
Avg conflicts / tx
0.46
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,981,400
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
exactInput
· blocks 1
#4
0x69f00dd6
#5
approve
#7
execute
· blocks 3
#8
updatePrices
#10
0xe7be4706
#12
0x98717539
#13
updateDataFeedsValuesPartial
#15
forward
#17
0xb0435a94
#18
0xed82b078
#20
0x69f00dd6
#21
setData
#22
0x39435dac
#23
updatePrices
#2
0x0c7abd22
· blocks 2
#6
exactInputSingle
#9
0xe7be4706
· blocks 2
#11
0xe7be4706
· blocks 1
#14
0x0c7abd22
#19
0xed82b078
#16
0x45761772
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w0
9
w1
11
w2
14
w2
16
w3
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x204fc348…81e9
0xd32edf…ff58
5 touches
3 conflicts
0x4ab14837…e1b2
0x2a68ba…90c5
4 touches
1 conflict
0x0d0b2509…074d
0x3bd359…433a
4 touches
1 conflict
0xf6cc7de8…0b4a
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0002
0x63e48b…53f2
4 touches
1 conflict
0x00000000…0004
0x63e48b…53f2
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
6 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity