pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,789,970
← previous block
next block →
recent activity
Analyzing
Block #90,789,970
28 transactions · 23 stateful · 2026-07-27 14:00:20 UTC
Parallelism
68
/100
Blocked
57
%
Avg conflicts / tx
1.39
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,789,970
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
0x5a5d9a99
· blocks 8
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#17
updateTemporalNumericValuesV1
#18
0x0f6795d9
#19
0x39435dac
#20
setData
#23
0x39435dac
#25
0x59558d29
· blocks 1
#27
0xc7e3ec2c
#6
0x5a5d9a99
· blocks 7
#14
0x3f5c179b
#26
0x59558d29
#7
0x5a5d9a99
· blocks 6
#8
0x5a5d9a99
· blocks 3
#21
0x39435dac
· blocks 2
#11
0x0f6795d9
· blocks 4
#22
0x39435dac
· blocks 1
#12
0x0f6795d9
· blocks 3
#24
0x39435dac
#13
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 1
#16
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
7
w2
8
w3
11
w4
12
w5
13
w6
14
w1
15
w7
16
w8
21
w3
22
w4
24
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x48e3acd8…cf41
0x34b655…2a6f
14 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xe470a235…a6ae
0x34b655…2a6f
10 touches
10 conflicts
0x5655f5c3…6b75
0x34b655…2a6f
8 touches
6 conflicts
0x0b42fe4a…f5c4
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0x48e3acd863…7ecf41
Audit this contract →
← previous block
·
next block →
recent activity