pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,806,507
← previous block
next block →
recent activity
Analyzing
Block #90,806,507
34 transactions · 31 stateful · 2026-07-27 15:23:31 UTC
Parallelism
74
/100
Blocked
61
%
Avg conflicts / tx
1.32
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,806,507
· 34 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
0x0c7abd22
· blocks 2
#2
execute
· blocks 2
#4
exactInputSingle
#6
setData
#7
0xab083028
· blocks 1
#9
0x6b8f732b
#10
0x6b8f732b
#11
updatePrices
· blocks 5
#17
0x5a5d9a99
· blocks 4
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#27
commit
#32
0xc7e3ec2c
#33
0xc7e3ec2c
#3
execute
· blocks 1
#8
0xab083028
#12
updatePrices
· blocks 4
#18
0x5a5d9a99
· blocks 4
#23
0x0c7abd22
#5
execute
#13
updatePrices
· blocks 3
#19
0x5a5d9a99
· blocks 4
#26
0x39435dac
· blocks 1
#14
updatePrices
· blocks 2
#20
0x5a5d9a99
#24
0x0f6795d9
· blocks 3
#15
updatePrices
· blocks 1
#25
0x0f6795d9
· blocks 2
#16
updatePrices
#28
0x39435dac
· blocks 3
#29
0x39435dac
· blocks 2
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w2
7
w0
8
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w0
18
w1
19
w2
20
w3
23
w1
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x48cba2…b48b
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xabd0bcfc…64e2
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:
0x48cba278…e2b48b
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity