pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,791,820
← previous block
next block →
recent activity
Analyzing
Block #90,791,820
22 transactions · 16 stateful · 2026-07-27 14:09:38 UTC
Parallelism
86
/100
Blocked
44
%
Avg conflicts / tx
0.41
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,791,820
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execute
#4
executePacked
#5
0x50a0b275
#6
executePacked
#7
executePacked
#8
setData
#9
0x50a0b275
#10
updatePrices
· blocks 1
#12
updatePrices
#13
0x5a5d9a99
· blocks 4
#16
updateDataFeedsValuesPartial
#19
batchUpdate
#21
0xc7e3ec2c
#2
0x0c7abd22
#11
updatePrices
#14
0x5a5d9a99
· blocks 1
#17
0x0f6795d9
· blocks 2
#15
0x5a5d9a99
#18
0x0f6795d9
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
10
w0
11
w1
13
w0
14
w1
15
w2
17
w1
18
w2
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x9ca52d19…da85
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xdc6676b3…70ee
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x48cba2…b48b
4 touches
1 conflict
0x110a671c…e284
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
3 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity