pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#71,090,571
← previous block
next block →
recent activity
Analyzing
Block #71,090,571
24 transactions · 22 stateful · 2026-04-28 13:35:59 UTC
Parallelism
67
/100
Blocked
50
%
Avg conflicts / tx
1.21
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,090,571
· 24 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x69f0b836
· blocks 1
#2
execute
#3
updatePrices
· blocks 2
#6
0x69f0b836
#8
0x98717539
· blocks 5
#14
0x69f0b837
#15
0x6463ffd1
· blocks 1
#16
updateTemporalNumericValuesV1
#17
updateDataFeedsValuesPartial
#19
0xed82b078
#20
setData
#21
0x39435dac
· blocks 2
#4
updatePrices
· blocks 1
#7
0x69f0b837
#9
0x98717539
· blocks 4
#18
0xed82b078
#5
updatePrices
#10
0x98717539
· blocks 3
#11
0x98717539
· blocks 4
#12
0x98717539
· blocks 3
#13
0x98717539
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
7
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
22
w6
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
12 touches
15 conflicts
0x6eba5e7f…4b52
0x34b655…2a6f
8 touches
6 conflicts
0x1c913164…5c2e
0x34b655…2a6f
8 touches
6 conflicts
0xe52133fd…b3a7
0x34b655…2a6f
8 touches
6 conflicts
0xedb848fe…6534
0x34b655…2a6f
8 touches
6 conflicts
0x49f231bb…c1c2
0x34b655…2a6f
8 touches
6 conflicts
0x7b50a82b…f53d
0x34b655…2a6f
6 touches
3 conflicts
0x143dba04…1b98
0x8d66a4…3095
6 touches
3 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:
0x34b6552d…112a6f
15 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity