pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,944,965
← previous block
next block →
recent activity
Analyzing
Block #90,944,965
27 transactions · 26 stateful · 2026-07-28 03:00:10 UTC
Parallelism
81
/100
Blocked
31
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,944,965
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
0x4d8dc985
· blocks 4
#6
0x5a5d9a99
#7
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
#9
0x5a5d9a99
#10
updatePrices
· blocks 2
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
#18
0x6a681bb1
#19
setData
· blocks 1
#21
0x39435dac
#22
0x39435dac
#23
0x39435dac
#24
0x39435dac
#25
0x39435dac
#26
0x39435dac
#2
0x6ad2e98b
#5
0x4d8dc985
· blocks 3
#11
updatePrices
· blocks 1
#20
setData
#12
updatePrices
#13
0x0f6795d9
· blocks 2
#14
0x0f6795d9
· blocks 1
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w0
10
w0
11
w1
12
w2
13
w2
14
w3
17
w4
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xbdc80bf7…e947
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0xd66696e0…0842
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4ee86664…8c01
0x34b655…2a6f
4 touches
1 conflict
0x6be98b66…e239
0x34b655…2a6f
4 touches
1 conflict
0xa0d3a786…91d9
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity